Srisontisuk, Somsak, PhraPromwihan Athidhummo, Jutatip Raepet, PhaNoppharat Narissaro, and Yutthasart Norkaew. 2023. “Management factors affecting learning in epidemic situations of the Coronavirus 2019 (Covid-19), in the new normal era (New Normal) : a case study of Chiang Rai Rajabhat University”. Journal of Graduate Saket Review 8 (2):281-95. https://so03.tci-thaijo.org/index.php/saketreview/article/view/270555.