OKAGBUE, R. N. Microbial technology in Zimbabwe: Current status and proposals for research and development. JASSA: Journal of Applied Science in Southern Africa, [S. l.], v. 1, n. 2, 1995. DOI: 10.4314/jassa.v1i2.16866. Disponível em: https://www.ajol.info/index.php/jassa/article/view/16866. Acesso em: 14 sep. 2026.