Atmospheric Physics
 

Referred Journals
  1. R. Lelwala, S. Israelsson, K.P.S.C. Jayaratne, Measurement of space charge density over flat ground in nearly neutral stratified atmospheric surface layer, Journal of Atmospheric and Electricity, 17/2 (1997) 59-68
  2. S. Israelsson, R. Lelwala, Space charge density measurements downwind from a traffic route, Atmospheric Research, 51 (1999) 301-307.
  3. Forecasting the occurrence of rainfall in selected weather stations in the wet and dry zones of Sri Lanka, H.K.W.I. Perera, D.U.J. Sonnadara and D.R. Jayewardene, Sri Lankan Journal of Physics, 3 (2002), 39-53
  4. Spatial interpolation of weekly rainfall depth in the Dry zone of Sri Lanka, H.K.W.I Jayawardene, D.U.J. Sonnadara and D. R. Jayewardene, Climate Research, 29 (2005) 223-231
  5. Trends of Rainfall in Sri Lanka over the last century, H.K.W.I Jayawardene, D.U.J. Sonnadara and D.R. Jayewardene, Sri Lankan J. of Physics, 6 (2005) 7-17
  6. Performance of artificial neural networks for forecasting daily occurrence and annual depth of rainfall at a tropical site, A.D. Kumarasiri and D.U.J. Sonnadara, Hydrological Processes, 21 (2007)
International Conferences
  1. R. Lelwala S. Israelsson, K.P.S.C. Jayaratne, Measurements of space charge density over flat ground in nearly neutral stratified atmospheric surface layer, Proc. ICAE 168-171, Osaka, Japan (1996)
  2. S. Israelsson, R. Lelwala, Space charge layers created by corona and electrode effects at ground level below thunderclouds, 3rd International Workshop on Physics of Lightning, Saint Jean de Luz, France (1997) 
  3. R. Lelwala, T. Tuomi, S. Israelsson, K.P.S.C. Jayaratne, Effect of wind on horizontal wire antenna collecting atmospheric air-earth current, Proc. ICAE 610-613, Alabama, U.S.A. (1999)