| Relation of waste generation and composition to socio-economic factors: a case study NJGJ Bandara, JPA Hettiaratchi, SC Wirasinghe, S Pilapiiya Environmental monitoring and assessment 135, 31-39, 2007 | 412 | 2007 |
| Methane oxidation and formation of EPS in compost: effect of oxygen concentration JH Wilshusen, JPA Hettiaratchi, A De Visscher, R Saint-Fort Environmental Pollution 129 (2), 305-314, 2004 | 218 | 2004 |
| Methane oxidation in three Alberta soils: influence of soil parameters and methane flux rates VB Stein, JPA Hettiaratchi Environmental technology 22 (1), 101-111, 2001 | 176 | 2001 |
| Long-term behavior of passively aerated compost methanotrophic biofilter columns JH Wilshusen, JPA Hettiaratchi, VB Stein Waste Management 24 (7), 643-653, 2004 | 171 | 2004 |
| Effects of gas and moisture on modeling of bioreactor landfill settlement H Hettiarachchi, J Meegoda, P Hettiaratchi Waste management 29 (3), 1018-1025, 2009 | 164 | 2009 |
| Methanotrophic activities in tropical landfill cover soils: effects of temperature, moisture content and methane concentration C Visvanathan, D Pokhrel, W Cheimchaisri, JPA Hettiaratchi, JS Wu Waste Management & Research 17 (4), 313-323, 1999 | 156 | 1999 |
| Integrated infrastructure systems—A review S Saidi, L Kattan, P Jayasinghe, P Hettiaratchi, J Taron Sustainable Cities and Society 36, 1-11, 2018 | 117 | 2018 |
| Numerical model to predict settlements coupled with landfill gas pressure in bioreactor landfills CH Hettiarachchi, JN Meegoda, J Tavantzis, P Hettiaratchi Journal of hazardous materials 139 (3), 514-522, 2007 | 115 | 2007 |
| Numerical model for biological oxidation and migration of methane in soils VB Stein, JPA Hettiaratchi, G Achari Practice Periodical of Hazardous, Toxic, and Radioactive Waste Management 5 …, 2001 | 100 | 2001 |
| Environmental impacts with waste disposal practices in a suburban municipality in Sri Lanka NJGJ Bandara, JPA Hettiaratchi International Journal of Environment and Waste Management 6 (1-2), 107-116, 2010 | 99 | 2010 |
| Towards developing a representative biochemical methane potential (BMP) assay for landfilled municipal solid waste–A review LF Pearse, JP Hettiaratchi, S Kumar Bioresource technology 254, 312-324, 2018 | 92 | 2018 |
| Effect of enzyme additions on methane production and lignin degradation of landfilled sample of municipal solid waste PA Jayasinghe, JPA Hettiaratchi, AK Mehrotra, S Kumar Bioresource technology 102 (7), 4633-4637, 2011 | 81 | 2011 |
| Waste-to-hydrogen technologies: A critical review of techno-economic and socio-environmental sustainability SC Wijayasekera, K Hewage, O Siddiqui, P Hettiaratchi, R Sadiq International Journal of Hydrogen Energy 47 (9), 5842-5870, 2022 | 79 | 2022 |
| Optimization of the waste management for construction projects using simulation M Chandrakanthi, P Hettiaratchi, B Prado, JY Ruwanpura Proceedings of the Winter Simulation Conference 2, 1771-1777, 2002 | 78 | 2002 |
| Biofiltration of methane H La, JPA Hettiaratchi, G Achari, PF Dunfield Bioresource technology 268, 759-772, 2018 | 75 | 2018 |
| Determination of source strength of landfill gas: a numerical modeling approach LAK Perera, G Achari, JPA Hettiaratchi Journal of Environmental Engineering 128 (5), 461-471, 2002 | 68 | 2002 |
| Study of thin biocovers (TBC) for oxidizing uncaptured methane emissions in bioreactor landfills K Perdikea, AK Mehrotra, JPA Hettiaratchi Waste management 28 (8), 1364-1374, 2008 | 62 | 2008 |
| Solid waste characteristics and their relationship to gas production in tropical landfill C Chiemchaisri, W Chiemchaisri, S Kumar, JPA Hettiaratchi Environmental monitoring and assessment 135, 41-48, 2007 | 60 | 2007 |
| Thermal conductivity of leaf compost used in biofilters: An experimental and theoretical investigation M Chandrakanthi, AK Mehrotra, JPA Hettiaratchi Environmental pollution 136 (1), 167-174, 2005 | 56 | 2005 |
| Waste degradation and gas production with enzymatic enhancement in anaerobic and aerobic landfill bioreactors JPA Hettiaratchi, PA Jayasinghe, EM Bartholameuz, S Kumar Bioresource technology 159, 433-436, 2014 | 50 | 2014 |
Jay N. MeegodaNew Jersey Institute of technologyEmail verificata su njit.edu