Аdditions to Submission Guidelines

The mandatory features of an English abstract are as follows:

- information value (no common words);
- thoroughness (reflection of the main content of the paper and investigation results);
- structuredness (following the logic of describing the results in the paper);
- good-quality English;
- volume of 150-200 words.

In general, the abstract must replace the paper for English-language readers, i.e., be a complete and comprehensive text from which it is seen what problems were solved by the authors and what results were obtained.