About this article
Published Online: Aug 22, 2017
Page range: 127 - 131
DOI: https://doi.org/10.1515/ress-2017-0010
Keywords
© 2017 Stefan Tobler et al., published by De Gruyter Open
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Tobler, Stefan
Ioniţă, Alexandru