GHIMIRE, Shivahari; BOHRA, Niraj; AWASTHI, Keshab Datt. Causes and Impacts of Variation Order in Building Construction Projects: A Case Study of Three Projects at Bharatpur Metro. Journal of UTEC Engineering Management, [S. l.], v. 1, n. 1, p. 105–114, 2023. Disponível em: https://nepjol.info./index.php/juem/article/view/56650. Acesso em: 26 apr. 2025.