“Study on Cell Concentration in the Production and Optimization of High Temperature Alkaline I-Amylase Enzyme by Bacillus Lichenoformis Using Low Cost Medium Derived from Agricultural by Products”. Global Journal of Science Frontier Research 14, no. G2 (May 15, 2014): 33–39. Accessed February 5, 2026. https://www.journalofscience.org/index.php/GJSFR/article/view/100561.