Open Access Policy
The journal provides the readers with the content as the instant free access licensed by the Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0).

Users have the ability to read, download, copy and distribute the content with non-profit educational and scientific purpose and with affiliation.

The authors confirm that all the material presented in the publication will be distributed in the public domain and may be used by other researchers with a scientific non-profit purpose under Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License with the obligatory indication of authorship.

If the article describes a new software open source, authors should place it on a suitable resource and provide a comprehensive description of the used algorithms.

If there is a doubt in the authenticity of the data provided in the published article, and the material can not be accessed, making it impossible to check them, readers can contact the editors to further contact with the author, test and make corrections.

On request, the authors must provide immediate access to all data and materials presented in the article, if it does not break rule of confidentiality, related to the anonymous questioning of people during research.