D. BANGAO, B. J. Competency Level of Junior High School Science Teachers in Mountain Province, Philippines. PalArch’s Journal of Archaeology of Egypt / Egyptology, [S. l.], v. 17, n. 2, p. 547-558, 2020. Disponível em: https://archives.palarch.nl/index.php/jae/article/view/2886. Acesso em: 1 may. 2024.