Competitive Works

Anna I. Bilyk (Ukraine, Kyiv) · 2020

Natalia V. Bogatska (Ukraine, Kyiv) · 20200

Polina Y. Panchenko (Ukraine, Kyiv) · 2020

Vladyslav M. Zdor (Ukraine, Kryvyi Rih) · 2020

Volodymyr O. Svaliy (Ukraine, Lviv) · 2020

Justyna Molska (Poland) · 2020

Victoria O. Los (Ukraine, Kyiv) · 2020

Yaroslav M. Romanyuk (Ukraine, Ivano-Frankivsk) · 2020

Iryna A. Fedorenko (SEMIRA) (Ukraine, Kyiv) · 2020

Yaryna I. Korshunova (Ukraine, Odessa) · 2020

Irina G. Kalyuzhnaya (Ukraine, Odessa) · 2020

Yury Y. Pitchuk (Ukraine, Ivano-Frankivsk) · 2020