About this article
Published Online: Jul 10, 2015
Page range: 53 - 64
DOI: https://doi.org/10.1515/pcssr-2015-0005
Keywords
© Kristina Geraniosova et al.
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Geraniosova, Kristina
Ronkainen, Noora