SULLIVAN, A. M. Research on Teaching. Canadian Journal of Higher Education, [S. l.], v. 5, n. 1, p. 1–11, 1975. Disponível em: https://www.cjhe.test.sfulib7.publicknowledgeproject.org/index.php/cjhe/article/view/182617. Acesso em: 2 may. 2026.