Due to the epidemiological situation, the face-to-face part of the competition was postponed to the beginning of September. Young Scientists Council (YSC) of O.Ya. Usikov IRE NAS of Ukraine (http://www.ire.kharkov.ua/scientific-counsils/young-scientists/young-scientists-members.html) with the sponsorship of the EPS Young Minds scientific community (https://www.facebook.com/KharkivYoungMinds/), have prepared a contest of articles for young scientists.