MELLADO, Claudia. Roles and digital identities on Twitter and Instagram: An ethnographic study of Chilean journalists. Profesional de la información, [S. l.], v. 31, n. 4, 2022. DOI: 10.3145/epi.2022.jul.14. Disponível em: https://revista.profesionaldelainformacion.com/index.php/EPI/article/view/86950. Acesso em: 5 may. 2024.