PHUNSANGKA, T.; SIRIKASE, B. 21st Century Administrator’s Skills Effective to Professional Learning Community of Schools Under Loei Primary Educational Service Area Office 1: 21st Century Administrator’s Skills Effective to Professional Learning Community of Schools Under Loei Primary Educational Service Area Office 1. RATANABUTH JOURNAL, Yasothon, Thailand, v. 5, n. 2, p. 582–600, 2023. Disponível em: https://so07.tci-thaijo.org/index.php/rtnb/article/view/3274. Acesso em: 8 apr. 2025.