Sirima, S., and P. Srichailard. “THE DEVELOPMENT OF COMPUTER-ASSISTED INSTRUCTION USING THE THEORY OF SELF-DIRECTED LEARNING SUBJECT PRESENTATION PROGRAM SUBJECT USING MICROSOFT POWERPOINT PROGRAM OF GRADE 12 STUDENTS AT KURABURI CHAIPATTANA PITTAYAKOM”. Journal of Industrial Education, vol. 21, no. 1, Apr. 2022, pp. 79-90, https://ph01.tci-thaijo.org/index.php/JIE/article/view/247642.