Jebur Ali B, Al-Howaider AJ. Evaluating the efficiency of the transportation network between urban centers in Baghdad Governorate. Al-adab J. [Internet]. 2020 Dec. 15 [cited 2024 Nov. 22];2(135):347-68. Available from: https://aladabj.uobaghdad.edu.iq/index.php/aladabjournal/article/view/1207