ภักดี ช, แตงจวง ศ, ศิริกุลพันธ์ ฉ, ศาสนาทร ผ, มหาวีโร พ. Development of Modelon Learning Promote Creative Thinking by the Projects for Skills Development in the 21st Century of Junior High School Student Sunder the Organization Local Administrative, Northern Province. MGSJ [Internet]. 2019 Aug. 28 [cited 2024 Apr. 29];17(1):53-66. Available from: https://so04.tci-thaijo.org/index.php/mgsj/article/view/212162