SYMONS, D. Review of Digital Hemlock: Internet Education and the Poisoning of Teaching. Canadian Journal of Higher Education, [S. l.], v. 34, n. 1, p. 119–123, 2004. DOI: 10.47678/cjhe.v34i1.183454. Disponível em: https://cjhe-rces.ca/index.php/cjhe/article/view/183454. Acesso em: 13 may. 2026.