Godfrey Nyarwango, Mbazingwa E. Mkiramweni, Fredrick M. Sanga, and Joseph N. Mkilania, “Design and configuration of a computerized maintenance management system for improving the availability performance of the national ICT broadband backbone: A case of the DAR ES SALAAM–KIMANZICHANA ROUTE, TANZANIA ”, IJSRIS, vol. 5, no. 6, p. 70 to 83, Nov. 2026.