Open Access Statement
All issues of the journal and all materials published in it are freely available in the “Current Issue” and “Past Issues” sections of our web-site. When copying any such content the users must make a link to the journal or a reference to the author(s) of the specific paper.
All authors of papers and/or other materials published in the journal assign to us a right to upload these open-access materials to our web-site in the Internet, by agreeing to the publication and signing a statement and a copyright license to this effect.
The work is provided under the terms of the Public Offer and of Creative Commons public license Creative Commons Attribution 4.0 International (CC BY 4.0).
This license permits an unlimited number of users to copy and redistribute the material in any medium or format, and to remix, transform, and build upon the material for any purpose, including commercial use.
This license retains copyright for the authors but allows others to freely distribute, use, and adapt the work, on the mandatory condition that appropriate credit is given. Users must provide a correct link to the original publication in our journal, cite the authors' names, and indicate if any changes were made.
Copyright remains with the authors. The CC BY 4.0 license does not transfer rights to third parties but rather grants users prior permission for use, provided the attribution condition is met. Any use of the work will be governed by the terms of this license.
No fee for publication is ever charged to users, authors or their organizations.