Open Access

The journal is considered open access, under the principle of making research freely available to the public, without any additional charge to the user or their institution. The journal does not charge Processing Fees to authors and all accepted and published articles are distributed freely under the terms of the CC BY NC license.

Which means that the content can be:
Shared — copy and redistributed in any medium or format
Adapt — remix, transform, and build upon the material
The licensor cannot revoke these freedoms as long as you follow the terms of the license
Under the following terms:
Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable way, but not in any way that suggests that you or your use is endorsed by the licensor.
NonCommercial — You may not use the material for commercial purposes.