Khamkhlai, Thanet, Preaw Suwannasrisuk, Apirath Wangteeraprasert, and Nithra Kitreerawutiwon Nithra Kitreerawutiwon. “Assessment of Self-Directed Learning Behavior Among 2nd Year Medical Student for Pre-Clinic Study at Naresuan University”. SOCIAL SCIENCES RESEARCH AND ACADEMIC JOURNAL 21, no. 2 (May 30, 2026): 195–208. accessed September 25, 2026. https://so05.tci-thaijo.org/index.php/JSSRA/article/view/287951.