Tangtenglam, S., A. . Pongpanic, C. . Saesow, C. . Chidprasert, and M. . Sonthanong. “Development Guidelines for Online Lesson Media Format for Service Industry Students”. International Journal of Sociologies and Anthropologies Science Reviews, vol. 2, no. 6, Nov. 2022, pp. 1-10, doi:10.14456/jsasr.2022.39.