Thitipisutkul, Apichai, and Narumon Saengprom. “The Development of Learning Documents on the Topic of Creating Creative Games With Game Maker, Computer Game Production Course of Tenth-Grade Students”. Ubon Ratchathani Journal of Research and Evaluation 9, no. 2 (December 29, 2020): 108–118. Accessed May 20, 2024. https://so06.tci-thaijo.org/index.php/ubonreseva/article/view/244590.