Kwunsakul K. Development of Multimedia ; E-book has Interact with Video Motion-graphic on Development and Printing-system for Students in Educational Technology and Computer Education Program Faculty of Education at Mahasarakham Un. WJLI [Internet]. 2018 Dec. 26 [cited 2024 Apr. 29];4(2):59-76. Available from: https://so03.tci-thaijo.org/index.php/jliwu/article/view/140067