Gratification of Passengers Towards Southern Railways - A Special Reference to Tirunelvli Junction. International Journal of Food and Nutritional Sciences, [S. l.], v. 11, n. Special Issue 3, p. 4647–4651, 2022. Disponível em: http://ijfans.org/index.php/Journal/article/view/9384. Acesso em: 24 aug. 2026.