1. Kyiv National Linguistic University, Ukraine.
2. Zaporizhzhia State Medical University, Zaporizhzhia, Ukraine.
3. Volodymyr Vynnychenko Central Ukrainian State University, Kropyvnytskyi, Ukraine.
4. National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute", Kyiv, Ukraine.
5. Zaporizhzhia State Medical University, Ukraine.