Kulnathon P. Humanities and Social Sciences Journal of Pibulsongkram Rajabhat University. Humanities and Social Sciences Journal of Pibulsongkram Rajabhat University [internet]. 2022 Mar. 31 [cited 2026 Jan. 7];16(1). available from: https://so01.tci-thaijo.org/index.php/GraduatePSRU/article/view/256727