อรรคชาติ มานิตย์. 2021. “E-learning online teaching and learning management model suitable for Bachelor’s degree level, Faculty of Education, Nakhon Ratchasima Rajabhat University”. Journal of Humanities and Social Sciences Mahamakut Buddhist University Isan Campus 2 (3):30-39. https://so06.tci-thaijo.org/index.php/jhsmbuisc/article/view/251659.