SÆTRE, Per Jarle. Education for Sustainable Development in Norwegian Geography curricula. Nordidactica. Journal of Humanities and Social Science Education, [S. l.], v. 6, n. 2016:1, p. 63–78, 2016. Disponível em: https://journals.lub.lu.se/nordidactica/article/view/19022. Acesso em: 15 juni. 2025.