Anisa Akfa Liyakinun Nur Hanifah, and Sunarta. “Factors Affecting the Decision to Purchase Train Tickets in Operation Area 6, Yogyakarta”. Journal of Marketing Management Research (JMMR), vol. 1, no. 1, May 2025, pp. 55-62, https://journal.uny.ac.id/publications/jmmr/article/view/1329.