PROMSIRI , N. .; JANTARAK , S. .; NANTHASRI, W. . Teachers’ Leadership Affecting Learners’ Quality in the 21st Century in the Schools under Sakon Nakhon Primary Educational Service Area Office 1. Journal of Graduate School, Pitchayatat, Ubon Ratchathani Rajabhat University, [S. l.], v. 16, n. 3, p. 163–176, 2021. Disponível em: https://so02.tci-thaijo.org/index.php/Pitchayatat/article/view/250914. Acesso em: 7 may. 2024.