Xiaohong, Lei. “Assessing the Effectiveness of Public Private Partnership (PPP) Models in China: A Comparative Study”. Journal of Digitainability, Realism & Mastery (DREAM) 2, no. 03 (March 31, 2023): 37–42. Accessed October 8, 2025. https://dreamjournal.my/index.php/DREAM/article/view/91.