Khamsombat K, Songsanit S, Simmatun P. The Synthesis of Instructional Model Blended learning base on A Constructivist’s Learning Concept to Enhance to Self-efficacy and Information Literacy of Undergraduate Student. GS KKU HS [internet]. 2020 Aug. 30 [cited 2026 Sep. 14];8(2):35-47. available from: https://so04.tci-thaijo.org/index.php/gskkuhs/article/view/245318