AHMED, S.; MEMON, A. H.; MEMON, N. A.; LAGHARI, A. N.; AKHUND, M. A.; IMAD, H. U. Common Factors of Cost Escalation in Construction Industry of Pakistan. Engineering, Technology & Applied Science Research, Greece, v. 8, n. 6, p. 3508–3511, 2018. DOI: 10.48084/etasr.2278. Disponível em: https://www.etasr.com/index.php/ETASR/article/view/2278. Acesso em: 3 jul. 2022.