1.
Tobing PR, Suroso A. Effect of Change Contract Order, Labor, Material, Tools to Time Delayu of Low-Rise State Building Project. Astonjadro [Internet]. 2025 Dec. 31 [cited 2026 Jan. 12];14(4):1221-43. Available from: http://150.107.142.43/index.php/ASTONJADRO/article/view/19197