Sareekum J, Comesorn S, Sermsuk S. A Study of Guidelines Development for the Promotion of Public Mind Among Students of Ban Pong Pa Primary School, Phitsanulok Primary Educational Service Area Office 2. Humanities and Social Sciences Journal of Pibulsongkram Rajabhat University [Internet]. 2022 Mar. 31 [cited 2024 May 19];16(1):55-64. Available from: https://so01.tci-thaijo.org/index.php/GraduatePSRU/article/view/244453