WOOLF, M. Not Serious Stuff? Service-Learning in Context: An International Perspective. Frontiers: The Interdisciplinary Journal of Study Abroad, [S. l.], v. 17, n. 1, p. 21–32, 2008. DOI: 10.36366/frontiers.v17i1.242. Disponível em: https://frontiersjournal.org/index.php/Frontiers/article/view/242. Acesso em: 10 may. 2024.