1. Kamianets – Podilskyi Ivan Ohiienko National University, Ukraine.
2. Ternopil Volodymyr Hnatiuk National Pedagogical University, Ukraine.
3. Ivan Franko Lviv National University, Ukraine.
4. National Academy of Arts of Ukraine, Kyiv, Ukraine.
5. I.P. Kotlyarevsky Kharkov National University of Arts, Ukraine.