PEAYOO, S.; PONGPINYOOPAS, S.; JAMJANG, K. The Development of Quality World–Class Standard School Strategies in the Lower North Area. Humanities and Social Sciences Journal of Pibulsongkram Rajabhat University, [S. l.], v. 12, n. 1, p. 260–274, 2018. Disponível em: https://so01.tci-thaijo.org/index.php/GraduatePSRU/article/view/130961. Acesso em: 7 may. 2024.