Massawe, Erimina, and Phillip Mwanukuzi. “Geospatial Information Technology Systems And Revenue Collection: The Case of Ilala City Council And Kinondoni Municipal Council”. Tanzania Journal for Population studies and Development 30, no. 1 (June 30, 2023): 78-104. Accessed September 8, 2024. https://tjpsd.udsm.ac.tz/index.php/tjpsd/article/view/203.