Implementation of Law Number 22 of 2009 concerning Traffic and Road Transportation Regarding the Safety of People and Goods on Public Transportation in Rokan Hulu Regency in 2022 - 2024. JION [Internet]. 2026 May 2 [cited 2026 May 6];1(3):299-314. Available from: https://pandectaresearch.com/index.php/jion/article/view/25