Abdulkhair, Waleed Mohamed, et al. “GENETIC IMPROVEMENT OF ANTIDIABETIC ALPHA-GLUCOSIDASE INHIBITOR PRODUCING STREPTOMYCES SP”. International Journal of Pharmacy and Pharmaceutical Sciences, vol. 10, no. 5, May 2018, pp. 77-84, doi:10.22159/ijpps.2018v10i5.25338.