Chumo, C., and E. A.M. Mjema. “DESIGN AND DEVELOPMENT OF A PROTOTYPE FOR A WEB-BASED INTERFACE FOR ONLINE MATERIAL FOR TANZANIAN YOUTH”. Tanzania Journal of Engineering and Technology 31, no. 2 (June 27, 2018). Accessed November 22, 2024. https://journals.udsm.ac.tz/index.php/tjet/article/view/1791.