م م. سعد خلدون رشيد. The effectiveness of marketing strategies in developing the performance of engineering construction projects in the Ministry of Higher Education and Scientific Research. alyj [Internet]. 2026 Apr. 21 [cited 2026 Jul. 28];21(2):98-116. Available from: https://journal.al-yarmok.edu.iq/index.php/alyj/article/view/1357