Husnudzon, Dhuha Ahdika, Aine Kusumawati, and Widyarini Weningtyas. 2023. “Improvement Of Road Safety Conditions Based on IRAP Star Rating and Road Safety Inspection (Case Study Kopo – Soreang Provincial Road)”. Jurnal Teknik Sipil 30 (3). https://doi.org/10.5614/jts.2023.30.3.1.