Jonson Lumban Gaol dan Halimatul Maryani (2026) “SPEED LIMIT VIOLATIONS BY DRIVERS AS A CAUSE OF TRAFFIC ACCIDENTS ON TOLL ROADS (STUDY AT BATU BARA RESORT POLICE)”, Jurnal Ilmu Hukum dan Keadilan, 1(3), hlm. 216–224. Tersedia pada: https://e-journalbarokahpublisher.com/index.php/jihuk/article/view/477 (Diakses: 24 Oktober 2026).