แสงอุทัย ก., ภู่ผะกา ด., and ดียิ่ง ส. “DEVELOPMENT OF LEARNING ENHANCEMENT ACTIVITIES IN BOTANY COURSE BY USING BANGKLA MANGO LEARNING CENTER, CHACHOENGSAO PROVINCE”. Journal of Industrial Education, vol. 16, no. 3, Dec. 2017, pp. 45-52, https://ph01.tci-thaijo.org/index.php/JIE/article/view/129086.