“A COMPARATIVE ANALYSIS OF PRE-SERVICE AND IN-SERVICE TEACHERS’ INTERNET SAFETY LEVEL, CYBERBULLYING ENCOUNTERED EXPERIENCES, AND CYBERBULLYING PERCEPTIONS; THAILAND PERSPECTIVE”, SWU-JEd, vol. 18, no. 1, Jul. 2017, Accessed: Oct. 23, 2026. [Online]. Available: https://ejournals.swu.ac.th/jedu/article/view/9167