Ding, Qianxing, Lianying Zhang, Tak Wing Yiu, and Ziqing Liu. β€œIs Contractual Flexibility Always Good for Relationship Quality Among the Parties in Construction Projects?”. Journal of Civil Engineering and Management 31, no. 6 (July 15, 2025): 544–560. Accessed July 17, 2025. https://journals.vilniustech.lt/index.php/JCEM/article/view/24320.