1.
Ghimire S, Bohra N, Awasthi KD. Causes and Impacts of Variation Order in Building Construction Projects: A Case Study of Three Projects at Bharatpur Metro. J. UTEC Eng. Mgt [Internet]. 2023 Jul. 14 [cited 2024 Nov. 24];1(1):105-14. Available from: https://nepjol.info./index.php/juem/article/view/56650