Kalliopi Kanaki email: kalkanaki@uoc.gr pkanaki@hotmail.com

Michail Kalogiannakis email: mkalogian@uoc.gr mkalogian@hotmail.com Website: https://ptpe.edc.uoc.gr/el/staff/28206/26

Our research is described thoroughly in our articles.
Contact us to provide you the full texts.