ABD KARIM, Nur Alkaf. Risk Allocation in Public Private Partnership (PPP) Project: A Review on Risk Factors. International Journal of Sustainable Construction Engineering and Technology, [S. l.], v. 2, n. 2, 2011. Disponível em: https://penerbit.uthm.edu.my/ojs/index.php/IJSCET/article/view/344.. Acesso em: 1 may. 2024.