| Municipal solid waste management in China: status, problems and challenges DQ Zhang, SK Tan, RM Gersberg Journal of environmental management 91 (8), 1623-1633, 2010 | 975 | 2010 |
| Role of aquatic plants in wastewater treatment by artificial wetlands RM Gersberg, BV Elkins, SR Lyon, CR Goldman Water research 20 (3), 363-368, 1986 | 896 | 1986 |
| Removal of pharmaceuticals and personal care products in aquatic plant-based systems: a review D Zhang, RM Gersberg, WJ Ng, SK Tan Environmental Pollution 184, 620-639, 2014 | 473 | 2014 |
| Application of constructed wetlands for wastewater treatment in developing countries–a review of recent developments (2000–2013) DQ Zhang, K Jinadasa, RM Gersberg, Y Liu, WJ Ng, SK Tan Journal of environmental management 141, 116-131, 2014 | 381 | 2014 |
| Nutrient removal efficiency and resource economics of vertical flow and horizontal flow constructed wetlands V Luederitz, E Eckert, M Lange-Weber, A Lange, RM Gersberg Ecological Engineering 18 (2), 157-171, 2001 | 361 | 2001 |
| Toxicity of cigarette butts, and their chemical components, to marine and freshwater fish E Slaughter, RM Gersberg, K Watanabe, J Rudolph, C Stransky, ... Tobacco control 20 (Suppl 1), i25-i29, 2011 | 360 | 2011 |
| Nitrogen removal in artificial wetlands RM Gersberg, BV Elkins, CR Goldman Water Research 17 (9), 1009-1014, 1983 | 315 | 1983 |
| Constructed wetlands in China D Zhang, RM Gersberg, TS Keat Ecological engineering 35 (10), 1367-1378, 2009 | 299 | 2009 |
| Pathogen removal in constructed wetlands RM Gersberg, RA Gearheart, M Ives Constructed wetlands for wastewater treatment, 431-445, 2020 | 173 | 2020 |
| Application of constructed wetlands for wastewater treatment in tropical and subtropical regions (2000–2013) DQ Zhang, K Jinadasa, RM Gersberg, Y Liu, SK Tan, WJ Ng Journal of Environmental Sciences 30, 30-46, 2015 | 169 | 2015 |
| A comparison of municipal solid waste management in Berlin and Singapore D Zhang, TS Keat, RM Gersberg Waste management 30 (5), 921-933, 2010 | 165 | 2010 |
| Use of artificial wetlands to remove nitrogen from wastewater RM Gersberg, BV Elkins, CR Goldman Journal (Water Pollution Control Federation), 152-156, 1984 | 144 | 1984 |
| Metal removal by wetland mesocosms subjected to different hydroperiods TL Sinicrope, R Langis, RM Gersberg, MJ Busnardo, JB Zedler Ecological Engineering 1 (4), 309-322, 1992 | 136 | 1992 |
| Removal of pharmaceutical compounds in tropical constructed wetlands DQ Zhang, SK Tan, RM Gersberg, S Sadreddini, J Zhu, NA Tuan Ecological Engineering 37 (3), 460-464, 2011 | 134 | 2011 |
| Fate of viruses in artificial wetlands RM Gersberg, SR Lyon, R Brenner, BV Elkins Applied and Environmental Microbiology 53 (4), 731-736, 1987 | 126 | 1987 |
| Pharmaceutical removal in tropical subsurface flow constructed wetlands at varying hydraulic loading rates DQ Zhang, RM Gersberg, T Hua, J Zhu, NA Tuan, SK Tan Chemosphere 87 (3), 273-277, 2012 | 125 | 2012 |
| Nutrient removal in tropical subsurface flow constructed wetlands under batch and continuous flow conditions DQ Zhang, SK Tan, RM Gersberg, J Zhu, S Sadreddini, Y Li Journal of environmental management 96 (1), 1-6, 2012 | 109 | 2012 |
| Nitrogen and phosphorus removal by wetland mesocosms subjected to different hydroperiods MJ Busnardo, RM Gersberg, R Langis, TL Sinicrope, JB Zedler Ecological Engineering 1 (4), 287-307, 1992 | 108 | 1992 |
| Batch versus continuous feeding strategies for pharmaceutical removal by subsurface flow constructed wetland DQ Zhang, RM Gersberg, J Zhu, T Hua, K Jinadasa, SK Tan Environmental Pollution 167, 124-131, 2012 | 96 | 2012 |
| Detection and quantification of hepatitis A virus in seawater via real-time RT-PCR HA Brooks, RM Gersberg, AK Dhar Journal of Virological Methods 127 (2), 109-118, 2005 | 96 | 2005 |
