HENSHAW, Robin. What next for Internet journals? Implications of the trend towards paid placement in search engines. First Monday, [S. l.], v. 6, n. 9, 2001. DOI: 10.5210/fm.v6i9.884. Disponível em: https://firstmonday.org/ojs/index.php/fm/article/view/884. Acesso em: 16 apr. 2024.