"An Investigation Of Problematic Issues Associated With Construction Material Management In Libyan Construction Projects – Tripoli as case study" (2020) مجلة شروس, 1(1), ص E 33–1. موجود في: https://journ.nu.edu.ly/index.php/sharws/article/view/117 (تاريخ الوصول: 25 ديسمبر 2025).