Open Access, Copyright and Fee

Open Access

The journal is open access and all the content of the journal is provided free of charge to the reader or the institution to which the reader is involved. Readers can read, download, copy, search and link the full text of journal articles without permission from the publisher or author, except for commercial purposes. This complies with the BOAI definition of open access.



Authors own the copyright of their work published in the journal, and the journal's open access articles are licensed under Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0) (



The publication of articles and the execution of article processes in the journal are free of charge. No processing fee or submission fee is charged for articles submitted to the journal or accepted for publication.