JORDAN, K.; HAUSER, J.; FOSTER, S. The Augmented Social Network: Building identity and trust into the next-generation Internet. First Monday, [S. l.], v. 8, n. 8, 2003. DOI: 10.5210/fm.v8i8.1068. Disponível em: https://journals.uic.edu/ojs/index.php/fm/article/view/1068. Acesso em: 23 oct. 2021.