Kaewphiphat , Kritsana, Wat Bhungob, Chanjaree Getmaro, and Kasem Chooratna. “SAFETY BEHAVIORS OF RAJABHAT RAJANAGARINDRA UNIVERSITY STUDENTS IN RIDING MOTORCYCLES”. Academic Journal of Thailand National Sports University 12, no. 1 (January 1, 2020): 216–224. Accessed May 19, 2024. https://he02.tci-thaijo.org/index.php/TNSUJournal/article/view/244330.