Maina M, Gachari M, Ngigi M. Geospatial Information System Based Fibre Optic Cable Infrastructure Management Database for Nairobi West District-Kenya. IJSBAR. 2016;25(3):1-12. Accessed December 11, 2025. https://www.gssrr.org/JournalOfBasicAndApplied/article/view/5240