Migiro, Cleophas L.C. “Metabolic Activity of Microorganisms Cultured on Inhibitory in Unsteady State”. Tanzania Journal of Engineering and Technology 13, no. 1 (June 30, 1989): 23-40. Accessed April 19, 2025. https://tjet.udsm.ac.tz/index.php/tjet/article/view/99.