Jalaludin, Jalaludin, Nunung Widyaningsih, and Hermanto Dwiatmoko. “THEORY OF PLANNED BEHAVIOR APPLICATION ON MOTORCYCLE RIDER SAFETY BEHAVIOR”. ASTONJADRO 11, no. 1 (December 30, 2021): 198–206. Accessed May 9, 2024. https://ejournal.uika-bogor.ac.id/index.php/ASTONJADRO/article/view/5990.