NEUBERGER, Christoph. Funktionen, Probleme und Regulierung von Suchmaschinen im Internet. The International Review of Information Ethics, Edmonton, Canada, v. 3, p. 3–17, 2005. DOI: 10.29173/irie343. Disponível em: https://informationethics.ca/index.php/irie/article/view/343. Acesso em: 26 apr. 2024.