Poltanee I, Boonphetkaew U. CAUSAL RELATIONSHIP OF ONLINE INSTRUCTIONAL MEDIA AFFECTING LEARNING AMONG STUDENTS STUDYING IN HIGHER EDUCATION UNDER THE COVID-19 SITUATION. jlarus [Internet]. 2022 Aug. 28 [cited 2024 May 4];4(2):240-52. Available from: https://so03.tci-thaijo.org/index.php/art/article/view/258260