About this article
Published Online: Dec 31, 2018
Page range: 247 - 250
DOI: https://doi.org/10.2478/disp-2014-0016
Keywords
© 2014 Inês Morais, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Morais, Inês