Privacy Statement

Editora Universitária Champagnat, of the Pontifical Catholic University of Paraná (PUCPR), adopts the Creative Commons license for its collection of open-access scientific periodicals, and defines the adoption of attribution (CC - BY) licenses for its contents as a standard.

CC-BY license allows users of periodicals to access, distribute, display, and run the article, as well as to create derived articles, if the respective authorship credit is provided as specified by the periodical. Upon submission of the article, the author authorizes the transfer of copyrights for using the Creative Commons license.