N.Valarmathy, KE.A.Palaniappan, S.Gopinathan, and .N.Rajalakshmi. “Evaluation of Passenger Satisfaction towards Railway Service in Madurai Junction”. International journal of intellectual advancements and research in engineering computations 7, no. 2 (June 30, 2019): 3109–3114. Accessed May 6, 2024. https://ijiarec.com/ijiarec/article/view/1225.