MOHD MASRI, M.M., MAIDIN, M.S.T. and BIN ARIFF, A. 2021. IMPACT OF SINGLE AND TWO-PHASE DISSOLVED OXYGEN TENSION CONTROL ON Bacillus thuringiensis CULTIVATION AND δ-ENDOTOXIN PRODUCTION. Malaysian Applied Biology. 50, 1 (Mar. 2021), 73–84. DOI:https://doi.org/10.55230/mabjournal.v50i1.14.