1. From big to little data for natural disaster recovery: How online and on-the-ground activities are connected?;Afzalan;I/S: A Journal of Law and Policy for the Information Society,2014
2. Social media in disaster risk reduction and crisis management;Alexander;Science Engineering Ethics,2014
3. Flooding Facebook: The use of social media during the Queensland and Victorian floods;Bird;Australian Journal of Emergency Management,2012
4. Brüggemann , D. 2016 Dresden bei Facebook und Twitter in Alarmbereitschaft https://mopo24.de/nachrichten/dresden-facebook-twitter-alarmbereitschaft-67758