BEALL, Jeffrey. Essential Information about Predatory Publishers and Journals. International Higher Education, [S. l.], n. 86, p. 2–3, 2016. DOI: 10.6017/ihe.2016.86.9358. Disponível em: https://ejournals.bc.edu/index.php/ihe/article/view/9358. Acesso em: 18 apr. 2024.