BUERGER, G. E. Pens for hire: Part 2 . Canadian Perspectives on Academic Integrity, [S. l.], v. 5, n. 1, p. 3–20, 2022. DOI: 10.11575/cpai.v5i1.75420. Disponível em: https://journalhosting.ucalgary.ca/index.php/ai/article/view/75420. Acesso em: 2 may. 2024.