"Application of minimal spanning tree search algorithms to the resolution of graph problems: Case of salting and snow removal of the road network of the city of Tiaret" (2025) مجلة اقتصاديات شمال افريقيا, 20(34), ص 231–248. موجود في: https://journals.univ-chlef.dz/index.php/renaf/article/view/241 (تاريخ الوصول: 23 أكتوبر 2026).