Eva Harrie (2009). "The Nordic Media Market"(PDF). Göteborg: Nordicom, University of Gothenburg. Archived from the original(PDF) on 4 March 2016. Retrieved 10 December 2014.
Eva Harrie (2009). "The Nordic Media Market"(PDF). Göteborg: Nordicom, University of Gothenburg. Archived from the original(PDF) on 4 March 2016. Retrieved 10 December 2014.