Abdullah, Sabah Othman. “Geographic Analysis of Road Characteristics in Ankawa City by Using Geographical Informational System (GIS)”. Journal of Tikrit University for Humanities 29, no. 3, 2 (March 30, 2022): 71–89. Accessed October 22, 2026. https://jtuh.org/index.php/jtuh/article/view/245.