KOG, Y. C. Major Delay Factors for Construction Projects in Ghana. Journal for the Advancement of Performance Information and Value, [S. l.], v. 9, n. 1, 2017. DOI: 10.37265/japiv.v9i1.38. Disponível em: http://journal.cibw117.org/index.php/japiv/article/view/38. Acesso em: 5 may. 2024.