Open access policy

The scientific journal follows an open access policy. Access to the contents of the issues is free and free for all users and/or their organizations. Users are permitted to read, download, copy, distribute, print, search/link to the full texts of the articles, or use them for any other lawful purpose without prior permission from the publisher/author. This corresponds to the definition of open access by the Budapest Open Access Initiative (BOAI) and the Berlin Declaration Open Access to Knowledge in the Sciences and Humanities.