ROMSRI , C.; ROMSRI, J. Problems in Learning Management and Administration according to the Sufficiency Economy Philosophy of Educational Institutions under Roi-Et Primary Educational Service Area Office 1. Journal for Developing the Social and Community , Bangkok, Thailand, v. 8, n. 2, p. 155–168, 2021. Disponível em: https://so03.tci-thaijo.org/index.php/rdirmu/article/view/251215. Acesso em: 16 sep. 2026.