About this article
Published Online: Feb 28, 2017
Page range: 31 - 67
DOI: https://doi.org/10.1515/nor-2017-0306
© by Ulla Carlsson
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.
Ulla Carlsson
NORDICOM, Göteborg University, Box 713, SE 405 30 Göteborg, Sweden