ทองคำ ส, สีสันต์ บ, ตั้งคุณานันต์ ป. The Instructional System Design with Online Social Networks of Teacher Under The Saint Gabriel’s Foundation in Bangkok Metropolitan Area and its Vicinity. J. IND. EDUC. [Internet]. 2015 Apr. 30 [cited 2024 May 5];14(1):137-44. Available from: https://ph01.tci-thaijo.org/index.php/JIE/article/view/124463