Mbwette, T.S.A., and Protzen E. Th. P. “Hydraulic Rams for Rural Water Supply Schemes in Selected Areas in Tanzania”. Tanzania Journal of Engineering and Technology 8, no. 1 (December 31, 1984): 32-52. Accessed November 22, 2024. https://tjet.udsm.ac.tz/index.php/tjet/article/view/63.