Ahmad Termida, Nursitihazlin, et al. “Subjective Factors Influencing Students to Use Bicycle on Campus: A Case Study in Universiti Tun Hussein Onn Malaysia”. International Journal of Sustainable Construction Engineering and Technology, vol. 13, no. 4, Nov. 2022, pp. 121-33, https://publisher.uthm.edu.my/ojs/index.php/IJSCET/article/view/12832.