Mohd. Imran Siddiquei (2021) “Service Quality Specification Gap in Public Transport Service: A Case Study of Uttar Pradesh State Road Transport Corporation”, International Journal of Management Studies (IJMS), 5(3(2), pp. 01–09. Available at: https://www.researchersworld.com/index.php/ijms/article/view/1671 (Accessed: 24 June 2025).