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Number of items: 68.

Crane, Richard and Sapsford, Devin 2018. Towards greener lixiviants in value recovery from mine wastes: efficacy of organic acids for the dissolution of copper and arsenic from legacy mine tailings. Minerals 8 (9) , 383. 10.3390/min8090383
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Warwick, Steven, Durany-Fernandez, P., Sapsford, Devin, Cleall, Peter and Harbottle, Michael 2018. Altered chemical evolution in landfill leachate post implementation of biodegradable waste diversion. Waste Management and Research 36 (9) , pp. 857-868. 10.1177/0734242X18785723
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Crane, R.A. and Sapsford, Devin James 2018. Sorption and fractionation of rare earth element ions onto nanoscale zerovalent iron particles. Chemical Engineering Journal 345 , pp. 126-137. 10.1016/j.cej.2018.03.148
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Crane, R.A. and Sapsford, Devin 2018. Towards 'Precision Mining' of wastewater: Selective recovery of Cu from acid mine drainage onto diatomite supported nanoscale zerovalent iron particles. Chemosphere 202 , pp. 339-348. 10.1016/j.chemosphere.2018.03.042
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Crane, R. A. and Sapsford, Devin J. 2018. Selective formation of copper nanoparticles from acid mine drainage using nanoscale zerovalent iron particles. Journal of Hazardous Materials 347 , pp. 252-265. 10.1016/j.jhazmat.2017.12.014
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Blanco, Ivan, Sapsford, Devin J., Trumm, Dave, Pope, James, Kruse, Natalie, Cheong, Young-wook, McLauchlan, Hamish, Sinclair, Eden, Weber, Paul and Olds, William 2018. International trials of vertical flow reactors for coal mine water treatment. Mine Water and the Environment 37 (1) , pp. 4-17. 10.1007/s10230-017-0491-z

Blanco, I., Sapsford, Devin, Trumm, D., Pope, J., Kruse, N., Cheong, Y. W., McLauchlan, H., Sinclair, E., Weber, P. and Olds, W. 2018. International trials of vertical flow reactors for coal mine water treatment. Mine Water and the Environment 37 (1) , pp. 4-17.
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Peppicelli, Claudia, Cleall, Peter, Sapsford, Devin and Harbottle, Michael 2017. Changes in metal speciation and mobility during electrokinetic treatment of industrial wastes: implications for remediation and resource recovery. Science of the Total Environment 624 , pp. 1488-1503. 10.1016/j.scitotenv.2017.12.132
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Sapsford, Devin James and Tufvesson, S. 2017. Properties of recycled sludge formed from different aluminiferous reagents during the ettringite process. Journal of Water Process Engineering 19 , pp. 305-311. 10.1016/j.jwpe.2017.08.016
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Roberts, Mark, Sapsford, Devin, Weightman, Andrew and Webster, Gordon 2017. Changes in metal leachability through stimulation of iron reducing communities within waste sludge. Solid State Phenomena 262 , pp. 269-272. 10.4028/www.scientific.net/SSP.262.269
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Crane, Richard, Sinnett, D. E., Cleall, Peter John and Sapsford, Devin James 2017. Physicochemical composition of wastes and co-located landscape designations at legacy 1 mine sites in south west England and Wales: Implications on resource potential. Resources, Conservation and Recycling 123 , pp. 117-134. 10.1016/j.resconrec.2016.08.009
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Rashid, G.M.M., Durán-Peña, M.J., Rahmanpour, R., Sapsford, Devin J. and Bugg, T.D.H. 2017. Delignification and enhanced gas release from soil containing lignocellulose by treatment with bacterial lignin degraders. Journal of Applied Microbiology 123 (1) , pp. 159-171. 10.1111/jam.13470
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Sapsford, Devin James, Cleall, Peter and Harbottle, Michael 2017. In situ resource recovery from waste repositories: exploring the potential for mobilization and capture of metals from anthropogenic ores. Journal of Sustainable Metallurgy 3 (2) , pp. 375-392. 10.1007/s40831-016-0102-4
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Emanuel, D. and Sapsford, Devin James 2016. Fossil rootlet biopores as conduits for contaminant transport through clay horizons: a case study of DNAPL behaviour in Severn alluvium, UK. Environmental Earth Sciences 75 (11) , 972. 10.1007/s12665-016-5756-5
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Raikova, Sofia, Smith-Baedorf, Holly, Bransgrove, Rachel, Barlow, Oliver, Santomauro, Fabio, Wagner, Jonathan L., Allen, Michael J., Bryan, Christopher G., Sapsford, Devin J. and Chuck, Christopher J. 2016. Assessing hydrothermal liquefaction for the production of bio-oil and enhanced metal recovery from microalgae cultivated on acid mine drainage. Fuel Processing Technology 142 , pp. 219-227. 10.1016/j.fuproc.2015.10.017

Florence, Kay M., Sapsford, Devin James, Johnson, D. B., Kay, C. M. and Wolkersdorfer, C. 2016. Iron-mineral accretion from acid mine drainage and its application in passive treatment. Environmental Technology 37 (11) , pp. 1428-1440. 10.1080/09593330.2015.1118558
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Sutton, Alex and Sapsford, Devin James 2016. Physicochemical characterization of sludge originating from vegetable oil–based cutting fluids. Journal of Environmental Engineering 142 (1) , 04015057. 10.1061/(ASCE)EE.1943-7870.0001014
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Roberts, Mark, Sapsford, Devin James, Cleall, Peter John, Harbottle, Michael John and Weightman, Andrew John 2016. In situ microbial dissolution of iron mineral-bearing wastes for metal recovery. Presented at: 3rd International Symposium on Enhanced Landfill Mining, Lisbon, Portugal, February 2016.

Sapsford, Devin James, Cleall, Peter John and Harbottle, Michael John 2016. In situ resource recovery from waste repositories: exploring the potential for mobilisation and capture of metals from anthropogenic ores. Presented at: 3rd International Symposium on Enhanced Landfill Mining, Lisbon, Portugal, February 2016.

Peppicelli, Claudia, Cleall, Peter John, Sapsford, Devin James and Harbottle, Michael John 2016. Electrokinetic treatment in the recovery of valuable metals from waste repositories: Metal speciation and transient behaviour of metals during EK. Presented at: 3rd International Symposium on Enhanced Landfill Mining, Lisbon, Portugal, February 2016.

Sapsford, Devin James, Santonastaso, Marco, Thorn, Peter and Kershaw, Steven 2015. Conversion of coal mine drainage ochre to water treatment reagent: Production, characterisation and application for P and Zn removal. Journal of Environmental Management 160 , pp. 7-15. 10.1016/j.jenvman.2015.06.004
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Sapsford, Devin James 2013. New perspectives on the passive treatment of ferruginous circumneutral mine waters in the UK. Environmental Science and Pollution Research 20 (11) , pp. 7827-7836. 10.1007/s11356-013-1737-3

Zoannou, Kali-Stella, Sapsford, Devin James and Griffiths, Anthony John 2013. Thermal degradation of monoethanolamine and its effect on CO2 capture capacity. International Journal of Greenhouse Gas Control 17 , pp. 423-430. 10.1016/j.ijggc.2013.05.026
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Littler, James, Geroni, Jennifer N., Sapsford, Devin James, Coulton, R. and Griffiths, Anthony John 2013. Mechanisms of phosphorous removal by cement-bound ochre pellets. Chemosphere 90 (4) , pp. 1533-1538. 10.1016/j.chemosphere.2012.08.054

Geroni, Jennifer N., Cravotta, C. A. and Sapsford, Devin James 2012. Evolution of the chemistry of Fe bearing waters during CO2 degassing. Applied Geochemistry 27 (12) , pp. 2335-2347. 10.1016/j.apgeochem.2012.07.017

Sapsford, Devin James, Bowell, R. J., Geroni, Jennifer N., Penman, Kristina Mary and Dey, Moulika 2012. Factors influencing the release of uranium, thorium, yttrium and rare earth elements from a low grade ore. Minerals Engineering 39 , pp. 165-172. 10.1016/j.mineng.2012.08.002

Pullin, Huw, Konstantinou, Eleni, Sapsford, Devin James and Marsh, Richard 2011. The effects of coal rank, temperature and residence time on the chemical composition of tar condensates. Presented at: 11th International Mine Water Association Congress (IMWA2011) – Mine Water – Managing the Challenges, Aachen, Germany, 4-11 September 2011. Published in: Rüde, R. T., Freund, A. and Wolkersdorfer, Ch. eds. Mine Water – Managing the Challenges. Aachen: IMWA, pp. 197-201.

Geroni, Jennifer N. and Sapsford, Devin James 2011. Kinetics of iron (II) oxidation determined in the field. Applied Geochemistry 26 (8) , pp. 1452-1457. 10.1016/j.apgeochem.2011.05.018

Jaafar, Izan, Griffiths, Anthony John, Hopkins, A. C., Steer, Julian Mark, Griffiths, Martyn Hywel and Sapsford, Devin James 2011. An evaluation of chlorination for the removal of zinc from steelmaking dusts. Minerals Engineering 24 (9) , pp. 1028-1030. 10.1016/j.mineng.2011.04.026

Hutton-Ashkenny, H., Bowell, R., Dey, M., Cheung, L., Gilders, R. and Sapsford, Devin James 2011. Lime-roast Dechlorination of Lead-bearing Residues from a Novel Zinc Recovery Process. Presented at: Processing of Zinc Ores and Concentrates 2010 (Zinc Processing '10), Cape Town, South Africa, 13 November 2010. 2nd International Symposium on the Processing of Zinc Ores and Concentrates 2010. Red Hook, NY: Curran Associates, pp. 33-46.

Konstantinou, Eleni, Marsh, Richard and Sapsford, Devin James 2011. Reactivity of Welsh coal-derived chars to carbon dioxide. Presented at: Fifth European Combustion Meeting (ECM 2011), Cardiff, UK, 29 June - 1 July 2011.

Konstantinou, Eleni, Marsh, Richard, Pullin, Huw and Sapsford, Devin James 2011. Reactivity of Welsh coal-derived chars to carbon dioxide. Presented at: 5th European Combustion Meeting (ECM 2011), Cardiff, Wales, UK, 27 June - 1 July 2011.

Bowell, R. J., Grogan, J., Hutton-Ashkenny, M., Brough, Christopher Paul, Penman, Kristina Mary and Sapsford, Devin James 2011. Geometallurgy of uranium deposits. Minerals Engineering 24 (12) , pp. 1305-1313. 10.1016/j.mineng.2011.05.005

Warrender, R., Pearce, N. J. G., Perkins, W. T., Florence, Kay M., Brown, A. R., Sapsford, Devin James, Bowell, R. J. and Dey, M. 2011. Field Trials of Low-cost Reactive Media for the Passive Treatment of Circum-neutral Metal Mine Drainage in Mid-Wales, UK. Mine Water and the Environment 30 (2) , pp. 82-89. 10.1007/s10230-011-0150-8

Sapsford, Devin James and Watson, I. 2011. A process-orientated design and performance assessment methodology for passive mine water treatment systems. Ecological Engineering 37 (6) , pp. 970-975. 10.1016/j.ecoleng.2010.12.010

Sapsford, Devin James, Penman, Kristina Mary, Bowell, R. J. and Dey, M. 2011. Laboratory simulation and optimisation of stope leaching of low-grade uranium ore. Presented at: Bio- and Hydrometallurgy Conference 2010 (BIOHYDROMET 10), Cape Town, South Africa, 8-9 November 2010. Bio- and Hydrometallurgy 2010. Red Hook, NY: Curran Associates, pp. 202-212.

Dey, M., Hutton-Ashkenny, M., Grogan, J., Bowell, R. J., Gilders, R., Cheung, L., Sapsford, Devin James, Williams, Keith Philip, Dorman, M., Evans, T. and Goldsack, D. 2011. The Minex Process: a novel process for the recovery of zinc and associated metals from metallurgical wastes. Presented at: Processing of Zinc Ores and Concentrates. 2nd International Symposium, 2010, Cape Town, South Africa, 13 November 2010. 2nd International Symposium on the Processing of Zinc Ores and Concentrates 2010 (Zinc Processing '10) Proceedings. Curran Associates, pp. 84-93.

Geroni, Jennifer, Sapsford, Devin James and Watson, Ian 2011. The potential for semi-passive mine water treatment by CO2 stripping at Ynysarwed, S Wales. Presented at: International Mine Water Association Symposium – Mine Water and Innovative Thinking, Sydney, Nova Scotia, Canada, 5 – 9 September 2010. Published in: Wolkersdorfer, Christian and Freund, Antje eds. Mine Water and Innovative Thinking. Cape Breton, Canada: CBU Press, pp. 123-126.

Jaafar, Izan, Griffiths, Anthony John, Hopkins, A., Hutton-Ashkenny, M., Steer, Julian Mark, Griffiths, Martyn Hywel and Sapsford, Devin James 2010. Chloride roasting for the removal of zinc from steelmaking dusts. Presented at: Processing of Zinc Ores and Concentrates: 2nd International Symposium (Zinc Processing '10), Cape Town, South Africa, 10-13 November 2010.

Suvio, Piia, Sapsford, Devin James, Griffiths, Anthony John, Williams, Keith Philip, Davies, J. D. and Maynard, S. 2010. High-density sludge process applied to metal-containing effluent. Presented at: Tenth International Conference on Modelling, Monitoring and Management of Water Pollution, Bucharest, Romania, 9-11 June 2010. Published in: Brebbia, C. A. and Marinov, A. M. eds. Water Pollution X. WIT Transactions on Ecology and the Environment , vol. 135. Southampton: WIT Press, pp. 289-299.

Jaafar, Izan, Griffiths, Anthony John, Williams, Keith Philip, Hopkins, A., Hutton-Ashkenny, M., Steer, Julian Mark, Griffiths, Martyn Hywel and Sapsford, Devin James 2010. Chloride roasting for the recovery of zinc from steelmaking dusts. Presented at: 2nd International Symposium on the Processing of Zinc Ores and Concentrates 2010 (Zinc Processing '10), Cape Town, South Africa, 13 November 2010. Proceedings of the 2nd International Symposium on the Processing of Zinc Ores and Concentrates 2010. Red Hook, NY: Curran Associates, pp. 47-63.

Sapsford, Devin James and Williams, Keith Philip 2009. Sizing criteria for a low footprint passive mine water treatment system. Water Research 43 (2) , pp. 423-432. 10.1016/j.watres.2008.10.043

Sapsford, Devin James, Bowell, R. J., Dey, M. and Williams, Keith Philip 2009. Humidity cell tests for the prediction of acid rock drainage. Minerals Engineering 22 (1) , pp. 25-36. 10.1016/j.mineng.2008.03.008
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Barnes, A., Sapsford, Devin James, Dey, M. and Williams, Keith Philip 2009. Heterogeneous Fe(ii) oxidation and zeta potential. Journal of Geochemical Exploration 100 (02-Mar) , pp. 192-198. 10.1016/j.gexplo.2008.06.001

Abdulgawad, Fathia, Bockelmann-Evans, Bettina Nicole, Sapsford, Devin James, Williams, Keith Philip and Falconer, Roger Alexander 2009. Ammonium ion adsorption on clays and sand under freshwater and seawater conditions. Presented at: 16th IAHR-APD Congress and 3rd Symposium of IAHR-ISHS, Nanjing, China, 20-23 October 2008. Published in: Zhang, Changkuan and Tang, Hongwu eds. Advances in Water Resources and Hydraulic Engineering: Proceedings of 16th IAHR-APD Congress and 3rd Symposium of IAHR-ISHS. Berlin: Springer, pp. 656-661. 10.1007/978-3-540-89465-0_115

Geroni, J. N., Bowell, R. J., Dey, M., Sapsford, Devin James and Williams, Keith Philip 2009. Removal of arsenic (III) from contaminated waters usinf iron (ii) and citrate. Presented at: Securing the Future and 8th International Conference on Acid Rock Drainage, Skelleftea, Sweden,

Geroni, N., Sapsford, Devin James, Barnes, A., Watson, I. and Williams, Keith Philip 2009. Current performance of passive treatment systems in South Wales. Presented at: International Mine Water Association Conference, Pretoria, South Africa, Water Institute of Southern Africa's Mine Water Division & International Mine Water Association,

Barnes, A., Thomas, D., J., Bowell R., Sapsford, Devin James, Kofoed, J., Dey, M., Williams, Keith Philip, Annells, R. and J, Grogan 2009. The assessment of the ARD potential for a 'Climax' type porphyry molybdenum deposit in a high arctic environment. Presented at: Securing the Future and 8th International Conference on Acid Rock Drainage, Skelleftea, Sweden,

Littler, J., Griffiths, Anthony John, Sapsford, Devin James, Williams, Keith Philip and Coulton, R. 2009. Removal of phosphorous from wastewater using sediments from treated acid mine drainage. Presented at: 3rd International Conference on Advances in Mineral Resources Management and Environmental Geotechnology (AMIREG), Assessing the Footprint of Resource Utilisation and Hazardous Waste Management, Athens, Greece, 7-9 September 2009. Proceedings of the 3rd International Conference on Advances in Mineral Resources Management and Environmental Geotechnology (AMIREG), Assessing the Footprint of Resource Utilisation and Hazardous Waste Management, Athens, Greece. pp. 265-270.

Sapsford, Devin James, Watson, I. A. and Williams, Keith Philip 2009. Chemical and hydraulic characterisation of passive mine water treatment systems in S. Wales. Presented at: Securing the Future and 8th International Conference on Acid Rock Drainage, Skelleftea, Sweden,

Watson, I. A., Taylor, K., Sapsford, Devin James and Banks, D. 2009. Tracer testing to investigate hydraulic performance of a RAPS Treating Mine Water in South Wales. Presented at: Securing the Future and 8th International Conference on Acid Rock Drainage, Skelleftea, Sweden,

Abdulgawad, F., Bockelmann-Evans, Bettina Nicole, Sapsford, Devin, Williams, Keith and Falconer, Roger 2008. Ammonium ion adsorption on clays and sand under freshwater and seawater conditions. Presented at: Proceedings of the 16th International Association of Hydraulic Engineering and Research - Asia and Pacific Division (IAHR-APD) Congress and 3rd International Association of Hydraulic Engineering and Research - International Symposium on Hydraulic Structur, Nanjing, China, Tsinghua University Press, pp. 656-661.

Barnes, A., Sapsford, Devin James, Dey, M. and Williams, Keith Philip 2008. Non oxidisable sorbed Fe(II): Indicator of strong and weak site adsorption at the goethite surface. Presented at: Proceedings of the 10th International Mine Water Association Congress, Karlovy Vary, Czech Republic,

Sapsford, Devin James and Williams, Keith Philip 2008. A low maintenance system for removal of iron and manganese from contaminated groundwaters. Presented at: Proceedings of the 2nd European Water and Wastewater Conference, Birmingham, UK, Published in: Horan, N. ed. Aqua Enviro,

Sapsford, Devin James, Bowell, R. J., Dey, M., Williams, M. C. and Williams, Keith Philip 2008. A comparison of kinetic NAG tests with static and humidity cell tests for the prediction of ARD. Presented at: Proceedings of the 10th International Mine Water Association Congress, Proceedings of the 10th International Mine Water Association Congress., Karlovy Vary, Czech Republic,

Sapsford, Devin James, Barnes, A., Dey, M., Williams, Keith Philip and Younger, P. 2007. Low footprint mine water treatment: field demonstration and application. Mine Water and the Environment, Journal of International Mine Water Association 26 (4) , pp. 243-250. 10.1007/s10230-007-0012-6

Barnes, A., Sapsford, Devin James, Dey, M. and Williams, Keith Philip 2007. Heterogeneous Fe(ii) oxidation and zeta potential. Presented at: Proceedings of the International Mine Water Association Symposium, Cagliari, Italy,

Sapsford, Devin James, Barnes, A., Dey, M. and Williams, Keith Philip 2007. Low footprint mine water treatment: Field demonstration and application. Presented at: Proceedings of the International Mine Water Association Symposium 2007, Cagliari, Italy,

Barnes, A., Sapsford, Devin James, Dey, B. M., Williams, Keith Philip and Liang, L. 2006. Oxidation of Fe(II) by molecular oxygen in the presence of Fe(OH)3 surfaces and elevated carbonate concentrations: consequences for passive mine water treatment. Presented at: AMIREG 2nd international Conference, Advances in Mineral Resources Management and Environmental Geotechnology, Hania, Greece,

Bowell, R., Sapsford, Devin James, Dey, B. M. and Williams, Keith Philip 2006. Protocols affecting the reactivity of mine waste during laboratory based-kinetic tests. Presented at: 7th International Conference on Acid Rock Drainage, ICARD, St Louis, USA, ASMR, 3134 Montavesta Rd., Lexington, KY, 40502,

Sapsford, Devin James, Barnes, A., Dey, M., Williams, Keith Philip, Jarvis, A., Younger, P. and Liang, L. 2006. Iron and manganese removal in a vertical flow reactor for passive treatment of mine water. Presented at: Proceedings of the 7th International Conference on Acid Rock Drainage (ICARD), St. Louis, USA, American Society of Mining and Reclamation, pp. 1831-1843.

Younger, P. L. and Sapsford, Devin James 2006. Acid drainage prevention guidelines for scottish opencast coal mining: The primacy of the conceptual model. Presented at: Proceedings of the 7th International Conference on Acid Rock Drainage, St Louis, USA, Society of Mining and Reclamation, pp. 2558-2570.

Sapsford, Devin James, Williams, Keith Philip and Bowell, R. 2005. Predominant chemical kinetics in laboratory prediction of ARD. Presented at: Proceedings of the 9th International Mine Water Association Congress, Spain, Oviedo, Spain, Published in: Pendas, Loredo J. ed. pp. 57-65.

Sapsford, Devin James, Williams, Keith Philip, Dey, B. M., Liang, L. and Barnes, A. 2005. A novel method for passive treatment of mine water using a vertical flow accretion system. Presented at: Proceedings of the 9th International Mine Water Association Congress, Oviedo, Spain, Published in: Loredo, J. and Pendas, F. eds. pp. 389-394.

Sapsford, Devin James, Williams, Keith Philip, Dey, B. M. and Bowell, R. 2004. Laboratory prediction of acid rock drainage. Presented at: Proceedings. of Advances in Mineral Resources Management and Environmental Geotechnology, Chania, Greece, Published in: Agioutantis, Z . and Komniatas, K. eds. pp. 501-506.

Younger, P. L. and Sapsford, Devin James 2004. Evaluating the potential impact of opencast coal mining on water quality (Groundwater Regulations 1998). An assessment framework for Scotland. Available at: http://www.sepa.org.uk/water/water_regulation/regi...

King, E., Bottrell, S. H., Sapsford, Devin James and Raiswell, R. 2003. Modelling carbon fluxes in a constructed wetland. Land Contamination and Reclamation 11 (2) , pp. 199-203. 10.2462/09670513.815

King, E., Bottrell, S.H., Sapsford, Devin James and Raiswell, R. 2002. Modelling carbon fluxes in a constructed wetland. Presented at: Proceedings of Mine Water 2004 - Process, Policy and Progress, Newcastle upon Tyne, UK,

This list was generated on Thu Apr 18 04:59:39 2019 BST.