WIDYATNI, D.; ANUGRAHA, P. T.; FADILLAH, Z. D.; JULIAR, E.; TAUFIK, M. Traditional Public Transportation Service Levels of Middle City: A Systematic Literature Review : Tingkat Pelayanan Transportasi Umum Tradisional di Kota Menengah: Tinjauan Literatur Sistematis. RIGGS: Journal of Artificial Intelligence and Digital Business, [S. l.], v. 4, n. 2, p. 5293–5302, 2025. DOI: 10.31004/riggs.v4i2.1416. Disponível em: https://journal.ilmudata.co.id/index.php/RIGGS/article/view/1416. Acesso em: 1 feb. 2026.