Open access statement

Our journal is committed to open, indiscriminate access to research, which is why we apply an entirely free-of-charge policy for authors and users. No submission fees, editorial processing charges, article processing charges, page or colour charges are applied for publication in our journal. Access to the contents of this journal is completely free of charge and is possible immediately after the date of publication without requiring registration. The printed version of the journal is, however, subject to limitations and inquires about availablity should be sent to the contact addresses provided in the contact section of this site.

Licence terms

The articles are free to read, download, copy, distribute, print, search, or link to the full texts and to use them for any other lawful purpose, provided they follow the conditions of the Creative Commons Licence CC-BY-NC. This allows for articles to be downloaded and redistributed in any medium and format. Adaptations are accepted in any reasonable manner as long as they are clearly indicated and appropriate credit is given (including proper indication of authorship and initial publication in this journal). The use of the material published by our journal is restricted to non-commercial purposes.

Copyright terms

Authors retain copyright and grant the journal right of first publication. Simultaneously, by publishing in our journal the authors accept the licence conditions described under the Creative Commons Licence CC-BY-NC as the terms of publication.

Creative Commons License
The content of this journal is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.