Venugopalan, Vaishnavi, and Chaitanya Vyas. “Comparing and Scoring Selected Four Train Ticketing Mobile Phone Applications”. Information Management and Business Review 8, no. 4 (September 23, 2016): 33–40. Accessed October 25, 2026. https://amhinternational.com/imbr/article/view/478-comparing-and-scoring-selected-four-train-ticketing-mobile-phone-applications.