@article { gasgorsei2014, author = "Gaspar, Rui and Gorjão, Sara and Seibt, Beate and Lima, Luísa and Barnett, Julie and Moss, Adrian and Wills, Josephine", title = "Tweeting during food crises: A psychosocial analysis of threat coping expressions in Spain, during the 2011 European EHEC outbreak", year = "2014" }