Karunarathne, W.M.A.M.; Subasinghe, S.; Kumarasinghe, H.K.M.S.; Adikaram, K.K.L.B.; Piyaratne, M.K.D.K.(Faculty of Science, University of Ruhuna, Matara, Sri Lanka, 2024-01-24)
Karunarathne, W.M.A.M; Subasinghe, S.; Kumarasinghe, H.K.M.S.; Adikaram, K.K.L.B; Piyaratne, M.K.D.K(Faculty of Science, University of Ruhuna, Matara, Sri Lanka, 2022-01-19)