NUGRAHENI, A. R. E.; YUENYONG, C. Developing the Smog Problem in Indonesia STEM Education Learning Activity. Asia Research Network Journal of Education, [S. l.], v. 2, n. 3, p. 127–134, 2022. Disponível em: https://so05.tci-thaijo.org/index.php/arnje/article/view/262881. Acesso em: 1 oct. 2026.