FERRY-MEYSTRE, M. High School Students’ Social Networks Abroad: Revisiting Coleman’s Three Concentric Circles Model. Frontiers: The Interdisciplinary Journal of Study Abroad, [S. l.], v. 37, n. 2, p. 139–165, 2025. DOI: 10.36366/frontiers.v37i2.918. Disponível em: https://frontiersjournal.org/index.php/Frontiers/article/view/918. Acesso em: 17 aug. 2026.