Butt AN, Raza SB, Hassan M. Beyond the Iron Triangle: Revisiting Project Manager Competencies and Their Link to Project Success; A Thematic Synthesis of Empirical Evidence, 2015-2024. TRT [Internet]. 2026 Jun. 30 [cited 2026 Sep. 3];5(6):216-34. Available from: https://submissions.regionaltribune.com/index.php/trt/article/view/290