YUWINDRY, I.; NOVAL, N. PEMBERDAYAAN SUKARELAWAN PENGATUR LALU LINTAS (SUPELTAS) DALAM UPAYA MEWUJUDKAN MASYARAKAT SADAR TIMBAL DI JALAN RAYA. Prosiding Seminar Nasional Masyarakat Tangguh, [S. l.], v. 1, n. 1, p. 83–89, 2022. Disponível em: https://ocs.unism.ac.id/index.php/semnaspkm/article/view/747. Acesso em: 3 may. 2024.