HPAULU, Lum Pan. Professional Development and Teacher Efficacy in Kachin State, Myanmar: A Qualitative Study . ETDC: Indonesian Journal of Research and Educational Review , [S. l.], v. 6, n. 1, p. 449–459, 2026. DOI: 10.51574/ijrer.v6i1.5548. Disponível em: https://etdci.org/journal/ijrer/article/view/5548. Acesso em: 20 oct. 2026.