| Test burn with PCB–oil in a local cement kiln in Sri Lanka KH Karstensen, AM Mubarak, HN Gunadasa, B Wijagunasekara, ... Chemosphere 78 (6), 717-723, 2010 | 53 | 2010 |
| Study of transport of contaminants in a pipe network using the model EPANET N Ratnayake, IN Jayatilake Water science and technology 40 (2), 115-120, 1999 | 16 | 1999 |
| Rapid degradation of FOG discharged from food industry wastewater by lipolytic fungi as a bioaugmentation application A Witharana, J Manatunge, N Ratnayake, CM Nanayakkara, ... Environmental technology 39 (16), 2062-2072, 2018 | 11 | 2018 |
| A study on sustainable consumption practices in Sri Lanka hotel sector N Ratnayake, S Miththapala Department of Civil Engineering, University of Moratuwa, 2011 | 8 | 2011 |
| ED-WAVE Tool: Wastewater Treatment Technologies M Balakrishnan, VS Batra, P Panagiota, E Diamadopoulos, P Paraskeva, ... Asia Link, Europe Aid, Geneva, 2005 | 6 | 2005 |
| Cohesivity, formation of particle clusters, and blanket settling velocity in a fluidized bed W Illangasinghe, N Ratnayake, J Manatunge, N Jayasuriya Journal of Environmental Engineering 145 (4), 04019003, 2019 | 4 | 2019 |
| Sludge of Water Treatment Works: Are Disposal Practices Sustainable K Anjithan, BCL Athapattu, N Ratnayake, LA Udamulla Sri Lanka Association for the Advancement of Science, Colombo 07, 2015 | 4 | 2015 |
| Dealing with algal toxins and dissolved organics in drinking water N Ratnayake, J Manatunge, DP Hapuarachchi Journal of Hazardous, Toxic, and Radioactive Waste 16 (2), 118-124, 2012 | 3 | 2012 |
| ED-WAVE: an Educational software for training in wastewater technologies using virtual application sites P Paraskeva, E Diamadopoulos, M Balakrishnan, VS Batra, A Kraslawski, ... International Journal of Engineering Education 23 (6), 1172, 2007 | 3 | 2007 |
| Sustainable civil engineering: construction without destruction N Ratnayake The Institution of Engineers: Colombo, 2009 | 2 | 2009 |
| Decision Support Tool for Colombo Canal System Water Quality Monitoring N Eriyagama, N Ratnayake Engineer: Journal of the Institution of Engineers, Sri Lanka 41 (1), 2008 | 2 | 2008 |
| Impact Evaluation Study of a Rural Water Supply & Sanitation Project N Ratnayake, N Prashanthini, SM Leony Engineer: Journal of the Institution of Engineers, Sri Lanka 39 (2), 2006 | 2 | 2006 |
| Impact of uncontrolled urban storm-water inflow on the operation of irrigation main canal systems. DH Manz, N Ratnayake | 2 | 1988 |
| Effects of influent temperature variation on floc blanket behavior and effluent water quality W Illangasinghe, J Manatunge, N Ratnayake, N Jayasuriya Water Supply 20 (6), 2275-2283, 2020 | 1 | 2020 |
| Water treatment using sludge blanket clarifiers TAS Nithini, N Rathnayake Department of Civil Engineering, University of Moratuwa, 2014 | 1 | 2014 |
| Water and Environment N Ratnayake National Forum on Water Research ‘Identification of Gaps and Priorities’, 53, 2010 | 1 | 2010 |
| Role of sustainable drainage systems in managing floods N Ratnayake Wijeya Newspapers Ltd.: Colombo, 2016 | | 2016 |
| Sustainable Management of Water Treatment Sludge: Its Use In Manufacturing of Compressed Stabilized Earth Blocks NY Kasthuriarachchi, N Ratnayake The Institution of Engineers: Colombo, 2015 | | 2015 |
| Influence of Water Characteristics on a Sludge Blanket WK Illangasinghe, N Ratnayake, J Manatunge, N Jayasuriya University of Peradeniya, Sri Lanka, 2014 | | 2014 |
| Evaluation of the Performance of a Sludge Blanket Clarifier in Water Treatment N Jayasuriya, WK Illangasinghe, N Ratnayake, JMA Manatunge The Institution of Engineers: Colombo, 2014 | | 2014 |
Jagath ManatungeUniversity of Moratuwa, Sri LankaVerified email at uom.lk
