POONPUTTA, A. .; KHAMDIT, S. .; PATJAN, S. . A comparative analysis of 21st -century teaching competency perceptions among preservice teachers: Mahasarakham university. International Journal of Innovative Research and Scientific Studies, [S. l.], v. 8, n. 5, p. 1926–1935, 2025. DOI: 10.53894/ijirss.v8i5.9318. Disponível em: https://www.ijirss.com/index.php/ijirss/article/view/9318. Acesso em: 5 dec. 2025.