MAHMUD, Ade; NUFUS, Tatu Zakiyatun. The Impact of Online PD Programs on Reflective Thinking Levels of Secondary EFL Teachers. Jurnal Educatio FKIP UNMA, [S. l.], v. 12, n. 2, p. 376–388, 2026. DOI: 10.31949/educatio.v12i2.19426. Disponível em: https://www.ejournal.unma.ac.id/index.php/educatio/article/view/19426. Acesso em: 10 aug. 2026.