MARX, Ronald W.; MARTIN, Jack; ELLIS, John F.; HASELL, John. Improving the Instructional Effectiveness of University Teaching Assistants: Report I. Canadian Journal of Education/Revue canadienne de l’éducation, [S. l.], v. 3, n. 2, p. 1–12, 1978. Disponível em: https://cje.journals.publicknowledgeproject.org/index.php/cje-rce/article/view/8009. Acesso em: 19 sep. 2026.