| Issue Date | Title | Author(s) |
| 2001 | Activity of cloud-to-ground lightning observed in Sri Lanka and in surrounding area of the Indian Ocean | Weerasekera, A.B.; Sonnadara, D.U.J.; Fernando, I.M.K.; Liyanage, J.P.; Lelwala, R.; Ariyaratne, T.R. |
| 2011 | Annual Research Proceedings, University of Colombo held on June 2011 | Thiruparan, B.; Kumara, D.M.D.D.P.; Jayaweera, H.H.E.; Ariyaratne, T.R. |
| 2010 | Development of a maximum power point tracking system for solar lighting applications | Peiris, T. C.; Sonnadara, D.U.J.; Ariyaratne, T.R. |
| 2014 | Distrib ution of the v ibration effect within the stacked boxes during vehicular road transportation of tomatoes | Ranatunga, C.L.; Hiran H. E. Jayaweera; Suraweera, S.K.K; Ariyaratne, T.R. |
| 2009 | Effect of measurement of non-destructive firmness on Tomato quality and comparison with destructive methods | Ranatunga, C.L.; Hiran H. E. Jayaweera; Suraweera, S.K.K.; Ariyaratne, T.R. |
| 2011 | Electronic Implementation of Sun Algorithm | Suraweera, S.K.K.; Jayaweera, H.H.E; Thiruparan, B.; Ariyaratne, T.R. |
| 2008 | Evaluation of Finger-Feel Firmness as a Subjective Measurement of Tomato Quality Degradation in the Retail Market | Ranatunga, C.L.; Hiran H. E. Jayaweera; Ariyaratne, T.R. |
| 2010 | Feasibility study to identify human plasma proteins using Matrix Assisted Laser Desorption Ionization Time of Flight (MALDI-TOF) mass spectrometry | Kottahachchi, D.U.; Ariyaratne, T.R. |
| 2015 | Laboratory simulation of vibration effects met at vehicular road transportation of fruits and vegetables | Ranatunga, C.L.; Hiran H. E. Jayaweera; Suraweera, S.K.K.; Ariyaratne, T.R. |
| 2001 | Measurements of lightning peak currents in the first return stroke of negative cloud to ground flashes | Weerasekera, A.B.; Sonnadara, D.U.J.; Fernando, I.M.K.; Lelwala, R.; Ariyaratne, T.R.; Liyanage, J.P. |
| 1999 | On the accuracy of locating lightning ground flashes using two or more direction finding stations | Sonnadara, D.U.J.; Fernando, I.M.K.; Namasivayam, S.; Jayaratne, K.P.S.C.; Bandara, K.R.A.; Lelwala, R.; Weerasekera, A.B.; Gomes, C.; Ariyaratne, T.R. |
| 2015 | Photodiode monitors avocado with the help of LEDs | Hiran H. E. Jayaweera; Suraweera, S. K. K.; Ariyaratne, T.R. |
| 1998 | Preliminary results of implementing an automated system in Sri Lanka to locate lighting ground flashes | Sonnadara, D.U.J.; Ariyaratne, T.R.; Jayaratne, K.P.S.C.; Fernando, I.M.K.; Namasivayam, S. |
| 1999 | The Role of Site Selection on Localizing Ground Flashes in an Automated Lightning Detection Network | Sonnadara, D.U.J.; Fernando, I.M.K.; Namasivayam, S.; Ariyaratne, T.R.; Jayaratne, K.P.S.C. |
| 2011 | Server Room Monitoring System Capa ble of Remote Status Querying and Remote Administrating | Kumara, D.M.D.D.P.; Thiruparan, B.; Hiran H. E. Jayaweera; Ariyaratne, T.R. |
| 2002 | Some Properties of Lightning Ground Flashes Observed in and around Sri Lanka, and their Seasonal Variations | Liyanage, J.P.; Sonnadara, D.U.J.; Fernando, I.M.K.; Weerasekera, A.B.; Lelwala, R.; Ariyaratne, T.R. |
| 2009 | Thin-layer drying of some Sri Lankan paddy varieties under low humid conditions | Shyamali, A.K.; Hiran H. E. Jayaweera; Ariyaratne, T.R. |
