LA BELLE, Thomas. U.S. Higher Education: Long Reach Abroad with Tight Borders at Home. International Higher Education, [S. l.], n. 33, 2003. DOI: 10.6017/ihe.2003.33.7383. Disponível em: https://www.ejournals.bc.edu/index.php/ihe/article/view/7383. Acesso em: 29 apr. 2026.