Ieadaui, Hataitud, Pensri Chirinang, Somporn Fuangchan, and Krayim Santrakul. “Government’s Roles in a Promotion Policy for Cosmetics E-Commerce”. Ph.D. in Social Sciences Journal 12, no. 2 (August 27, 2022): 491–503. Accessed May 2, 2024. https://so05.tci-thaijo.org/index.php/phdssj/article/view/238823.