Khalifa SA, M. Shalhi AM. Shale Oil as Feedstock for Libyan Conventional Crude Oil Existing Refineries: . cest2021 [Internet]. 2021 Dec. 31 [cited 2026 Jun. 2];6(5، مجلة الجامعة الأسمرية):790-83. Available from: https://conf.asmarya.edu.ly/index.php/cest2021/article/view/158