AARNIO-LINNANVUORI, Essi. Environmental Issues in Finnish School Textbooks on Religious Education and Ethics. Nordidactica. Journal of Humanities and Social Science Education, [S. l.], v. 3, n. 2013:1, p. 131–157, 2013. Disponível em: https://journals.lub.lu.se/nordidactica/article/view/18947. Acesso em: 8 dec. 2025.