Published Online: Dec 31, 2018
Page range: 515 - 530
DOI: https://doi.org/10.2478/disp-2012-0015
© 2012 Annalisa Coliva, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Annalisa Coliva
University of Modena and Reggio Emilia and COGITO,