Masinja, R., and S. Y. Thadei. “SUSTAINABILITY OF IRRIGATION SCHEMES FOR SMALL-SCALE FARMAERS: A CASE STUDY OF IRRIGATION SCHEME AT BULEYA MALIMA,GWEMBE VALLEY,ZAMBIA”. Tanzania Journal of Engineering and Technology 22, no. 2 (August 14, 2018). Accessed December 5, 2024. https://journals.udsm.ac.tz/index.php/tjet/article/view/2088.