MORGAN, B. M. .; ALCOCER, L. F. . Hispanic Doctoral Students Challenges: Qualitative Results. International Journal of Learning, Teaching and Educational Research, [S. l.], v. 11, n. 2, p. 96–104, 2015. Disponível em: https://ijlter.net/index.php/ijlter/article/view/1086. Acesso em: 30 apr. 2026.