Sugianto, S. (2025) “The Impact of Implementing a Safety Management System on Reducing the Ratio of Public Transportation Operational Accidents”, Jurnal Perintis (Pengembangan Riset Inovatif Teknik, Teknologi, dan Sains), 1(3(Mei-Juni), pp. 88–94. Available at: https://ejournal.pktj.ac.id/index.php/perintis/article/view/59 (Accessed: 2 February 2026).