Ibrahim, Ahmad Nazrul Hakimi, and Muhamad Nazri Borhan. 2021. “Sex Disparity in Satisfaction and Loyalty Towards Urban Rail Transit: A Survey of Light Rail Transit (LRT) Passengers in Kuala Lumpur, Malaysia”. International Journal of Integrated Engineering 13 (3):223-28. https://publisher.uthm.edu.my/ojs/index.php/ijie/article/view/8934.