À propos de cet article
Publié en ligne: 29 déc. 2017
Pages: 61 - 75
Reçu: 04 oct. 2017
Accepté: 15 nov. 2017
DOI: https://doi.org/10.5277/ped170205
Mots clés
© 2017 Krzysztof Blecharz et al., published by De Gruyter Open
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Blecharz, Krzysztof
Gdansk University of Technology
Wachowiak, Daniel
Gdansk University of Technology
Krzemiński, Zbigniew
Gdansk University of Technology