ZAFFAR, Muhammad; KHAN, Shahnawaz; AHMAD, Waqar. Causes of Time and Cost Overrun: A Case Study of Health Sector Projects in Peshawar, KP. International Journal of Experiential Learning & Case Studies, [S. l.], v. 4, n. 2, p. 269–277, 2019. Disponível em: https://journals.iobm.edu.pk/index.php/ijelcs/article/view/288. Acesso em: 22 apr. 2026.