SMEs' attitudes toward natural resource conservation within their supply chain to enhance sustainability: a study in Sri Lanka H Pramudika, MMT Fernando, MLUK Piyasena Asian Journal of Management Science and Applications 8 (1), 31-52, 2023 | 1 | 2023 |
Building a performance indicator to investigate the robustness of water supply utilities in Japan Y Kawase, Y Maeno, M Piyasena, T Oyama Asian Journal of Management Science and Applications 6 (2), 85-108, 2021 | 1 | 2021 |
People's Participation in Development Projects in Sri Lanka (With special reference of Kalthota village) MLUK Piyasena, RLS Fernando Journal of Social Sciences - Sri Lanka 10 (02), 19-35, 2016 | 1 | 2016 |
Measuring Robutness of Water Supply Utilities in Japan K Piyasena, Y Kawase, T Oyama The 22nd Conference of the International Federation of Operational Research …, 2021 | | 2021 |
Building a Performance Indicator to Investigate the Robustness of Water Supply Business in Japan MLUK Piyasena, Y Kawase, T Oyama The 2021 Spring National Conference of Operations Research Society of Japan …, 2021 | | 2021 |
State Space Model for Evaluating the Causal Impact of Outward-Looking Policy on the Growth Rate in Sri Lanka MLUK Piyasena Psychology and Education 58 (2), 4112-4118, 2021 | | 2021 |
Spatial Variation of Groundwater Quality and Human Health in Kandiyapitawewa GN Division in Thanamalwila Divisional Secretariat in Sri Lanka KWS Kumara, MLUK Piyasena International Conference on Governance for Sustainable Development (ICGSD …, 2018 | | 2018 |