For the first issue of the year, the deadline for the submission is April 30.

For the second issue – September 30.

Reviewers have 21 days to review an article.

Authors have 14 days to improve their articles.

The text of the article should be submitted by June 5 for the first issue and by October 5 for the second issue.

The first issue for the year is published by June 30, and the second issue by December 31.