PRIKSASRI, P.; PHRAKHRU SUMETPARIYATTIKUN; สามัคคี ป. The Safety Policy Management Guidelines Based on Ariyasacca 4 of Schools at the Fifth Educational Network, Chatubhumi Srivijaya, Nakhon Si Thammarat Primary Educational Service Area Office 2: The Safety Policy Management Guidelines Based on Ariyasacca 4 of Schools at the Fifth Educational Network, Chatubhumi Srivijaya, Nakhon Si Thammarat Primary Educational Service Area Office 2. RATANABUTH JOURNAL, Yasothon, Thailand, v. 8, n. 2, p. 416–430, 2026. Disponível em: https://so07.tci-thaijo.org/index.php/rtnb/article/view/10689. Acesso em: 3 sep. 2026.