PHADERMWATTANAKUN, piyaporn; MONTAISONG, T. The Role of Administrators Affecting Teaching Skills of Teachers in the 21 st Century Under The Suphanburi Secondary Educational Service Area Office. Mahachula Academic Journal, Bangkok, Thailand, v. 11, n. 1, p. 291–304, 2024. Disponível em: https://so04.tci-thaijo.org/index.php/JMA/article/view/268522. Acesso em: 18 may. 2024.