NARENDO, Virgiawan Moro. Analisis Undang-Undang Lalu Lintas Terhadap Maraknya Penggunaan Knalpot Brong dan Tingkat Kepatuhan Masyarakat Purbalingga. Proceedings Series on Social Sciences & Humanities, [S. l.], v. 17, p. 262–268, 2024. Disponível em: https://conferenceproceedings.ump.ac.id/pssh/article/view/1148. Acesso em: 28 oct. 2025.