Suau Gomila G, Rodríguez MM, Pont-Sorribes C. Twitter as an emergency communication tool: analysis of institutional profiles and proposals for improvement based on the attacks in Barcelona and Cambrils in 2017. Estud. mensaje periodís. [Internet]. 2022 May 11 [cited 2026 Jul. 12];28(2):433-46. Available from: https://revistas.ucm.es/index.php/ESMP/article/view/77692