Authors published in this journal agree to the following terms.

1. The authors reserve the right to be an author of their work and grant the journal the right to first publish the work under the  Creative Commons Attribution Licens, which allows others to freely distribute the published work with a mandatory reference to the authors of the original work and the first publication of the work in this journal.

2. Authors have the right to make separate additional agreements for non-exclusive distribution of the work in the form in which it was published by this journal (for example, to post in an electronic repository of the institution or to publish in a monograph) maintaining the reference to the first publication of the work in this journal.

3. The journal policy allows and encourages the submission of manuscripts by the authors on the Internet (for example, in repositories of institutions or on personal websites) both before the submission to the editor and during its editorial revision since it promotes productive scientific discussion and has a positive impact on the promptness and dynamics of citing the published work.