Temu, Emmanuel John, and Joseph P. Hella. “Assessment of the Impact of Sustainable Land Use Practices on Food Security in West Usambara Mountains, Tanzania”. International Journal of Sciences: Basic and Applied Research (IJSBAR) 14, no. 2 (September 1, 2014): 1–13. Accessed October 1, 2025. https://www.gssrr.org/JournalOfBasicAndApplied/article/view/2623.