1.
นวลสอาด ป. The Effects of Program a Development of Ability in Creative Problem Solving of Mattayomsuksa 3 Students in Pramoch Vittaya Ramintra School. JYRI [Internet]. 2017 Dec. 19 [cited 2024 Apr. 30];8(2):275-84. Available from: https://so04.tci-thaijo.org/index.php/yri/article/view/178499