“Detecting The Best Relationship Optimizing Between Drug Dealers and End Users Following Networking Techniques in Geographic Information Systems (GIS)”. Iraqi Journal of Science 65, no. 6 (June 30, 2024): 3561–3574. Accessed June 30, 2024. https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/9800.