HILLESUND, Terje. Reading Books in the Digital Age subsequent to Amazon, Google and the long tail. First Monday, [S. l.], v. 12, n. 9, 2007. DOI: 10.5210/fm.v12i9.2012. Disponível em: https://firstmonday.org/ojs/index.php/fm/article/view/2012. Acesso em: 26 mar. 2023.