1. Balch, A. (2015), ‘Hard evidence: How has press coverage of immigration changed?’, The Conversation, 21 January, http://theconversation.com/hard-evidence-how-has-press-coverage-of-immigration-changed-36151. Accessed 2 June 2017.
2. Berry, M., Garcia-Blanco, I. and Moore, K. (2015), Press Coverage of the Refugee and Migrant Crisis in the EU: A Content Analysis of European Countries, report prepared for the United Nations High Commission for Refugees (UNHCR), https://www.unhcr.org/56bb369c9.pdf. Accessed 5 June 2017.