Fan, Li, Lin Xiao, Sharareh Shahidi Hamedani, and Sarfraz Aslam. “Barriers to Sustainable Urban Green Space Development: A Case Study of Chengdu, China”. International Journal of Innovative Research and Scientific Studies 8, no. 5 (July 18, 2025): 378–393. Accessed December 5, 2025. https://www.ijirss.com/index.php/ijirss/article/view/8670.