Vaishali, R, and H Krupanandhan. “Antecedents of Metro Passenger Gratification Among Public - With Special Reference to Chennai Metro Rail Limited”. Quing: International Journal of Commerce and Management 4, no. 3 (September 30, 2024): 25–32. Accessed February 2, 2025. https://quingpublications.com/journals/index.php/ijcm/article/view/147.