Lokina, Razack, Kassim Kulindwa, and Aloyce Hepelwa. “Technical Efficiency and Its Implications on Environmental Resources: The Case of Small-Holders’ Maize Production in the Rufiji Basin, Tanzania”. Tanzania Journal for Population studies and Development 16, no. 1 (June 30, 2009). Accessed May 4, 2024. https://tjpsd.udsm.ac.tz/index.php/tjpsd/article/view/15.