Ali, Waseem, Jamshid Ali Turi, and Shahid Iqbal , trans. “Evaluating Agency Problem for Sustainable Public-Private Partnership (PPP) Project Performance”. Journal of Entrepreneurship, Management, and Innovation 5, no. 1 (January 30, 2023): 1–19. Accessed December 4, 2024. https://coralpublications.org/index.php/jemi/article/view/247.