Majumder S, Singh A, Singh A, Karpenko M, Sharma HK, Mukhopadhyay S. On the analytical study of the service quality of Indian Railways under soft-computing paradigm. Transport [Internet]. 2024Apr.26 [cited 2024Nov.23];39(1):54–63. Available from: https://btp.vgtu.lt/index.php/Transport/article/view/21385