Service Quality Measurement through Customer Satisfaction” towards “REL- Food E-catering-IRCTC”. International Journal of Food and Nutritional Sciences, [S. l.], v. 11, n. 10, p. 2848–2859, 2022. Disponível em: https://www.ijfans.org/index.php/Journal/article/view/11034. Acesso em: 12 aug. 2026.