| The occurrence of marine organisms-in ballast water of ship visiting Colombo harbour S Senanayake, R Ranathunga, AJM Gunasekara, N Priyadarshana Proceedings of International Forestry and Environment Symposium 15, 2010 | 6 | 2010 |
| Status of ground water in Vavuniya City, Sri Lanka with special reference to fluoride and hardness S Piyasiri, I Senanayake | 4 | 2016 |
| Comparison of fluoride and hardness levels in groundwater resources of CKDu prevalent Medawachchiya area &CKDu non prevalent Huruluwewa area. Senanayake, I., Piyasiri, S.,Nandalal, W., Chandrajith R., Ranathunga, K. International Conference on Multidisciplinary Approaches, 242, 2015 | | 2015 |
| Mapping suitable ground water resources in Vavuniya city I Piyasiri, S., Senanayake International Conference on Multidisciplinary Approaches, 139, 2014 | | 2014 |
| Distribution on Arsenic and Cadmium in deep and shallow ground water resources in Madawachchiya and Huruluwewa areas in Sri Lanka. K Senanayake, I., Piyasiri, S.,Nandalal, W., Chandrajith R., Ranathunga International Conference on Multidisciplinary Approaches, Pp 126, 2014 | | 2014 |
