Wanigasekara , W.M.J.M.B. Palpola N, Jayasena S.M.T., Witharana C., Mathew C.P.D.W., Wijesundera W.S.S. (2017) Cloning of alkaline protease gene from thermophilic Bacillus licheniformis into an E.coli expression system. Conference: International Symposium “Young Researchers in Biosciences”, At ClujNapoca, Romania