Dr. G A S Pramakumara
Dept. of Basic Science and Social Sciences for Nursing - Faculty of Nursing
Brine shrimp larvicidal activity of Piper betle leaf oil
Premakumara, G.A.S., Mohottalage, M.B.S., Dayananda, K.R. and Arambewela, L.S.R.(1999). Brine shrimp larvicidal activity of Piper betle leaf oil. Proc. Ann. Sess. Inst. Chem. Sri Lanka, 16(1), 37-38.