Exploring Crisis Communication and Information Dissemination on Social Media: Social Network Analysis of Hurricane Irma Tweets. Journal of International Crisis and Risk Communication Research, [S. l.], v. 3, n. 2, 2020. DOI: 10.63278/jicrcr.v3i2.22. Disponível em: https://jicrcr.net/index.php/jicrcr/article/view/22. Acesso em: 19 aug. 2025.