สงวนชม ป., วิริยเวชกุล ฉ. and ฤทธิเกิด อ. (2015) “A Study Of Learning Retention Using MindMap Through Computer Multimedia Instruction Package On Principle Of Effect On Graphic Program”, Journal of Industrial Education, 14(3), pp. 321–327. Available at: https://ph01.tci-thaijo.org/index.php/JIE/article/view/124591 (Accessed: 6 May 2024).