SANFILIPPO, M. R.; LEV-ARETZ, Y. Topic polarization and push notifications. First Monday, [S. l.], v. 24, n. 9, 2019. DOI: 10.5210/fm.v24i9.9604. Disponível em: https://firstmonday.org/ojs/index.php/fm/article/view/9604. Acesso em: 1 oct. 2022.