FIRMAN FADILLAH, TETY MACHYAWATY, TIGOR SITORUS. The Impact of Discretionary Power on Police Public Service Delivery. Journal of Innovation in Social Science, [S. l.], v. 2, n. 4, p. 1–8, 2021. Disponível em: http://8.218.148.162:8081/JISS/article/view/28. Acesso em: 10 jan. 2025.