It is inadmissible to use unfair text borrowing and assigning research results not belonging to the authors of the submitted manuscript.

The authors must ensure that the submitted manuscript:

- describes completely the original work;

- is not plagiarism;

- has not been published before in any language;

- the information used or words from other publications are appropriately indicated by reference or indicated in the text.

Existing copyright laws and conventions must be observed. Materials protected by copyright (for example, tables, figures or large quotations) should only be reproduced with the permission of their owner.

The editors reserve the right to check the received manuscripts for plagiarism. Textual similarity in the amount of more than 20% is unacceptable.