About this article
Published Online: Feb 28, 2017
Page range: 25 - 31
DOI: https://doi.org/10.1515/nor-2017-0360
© by Espen Ytreberg
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.
Espen Ytreberg
Department of Media and Communication, University of Oslo, P.O. Box 1093, Blindern, NO-0317 Oslo, Norway