core.ac.uk · In 1987 1 graduated from Kamianets-Podilskyi State Pedagogical Institute n.a. V.P....
11
core.ac.uk · In 1987 1 graduated from Kamianets-Podilskyi State Pedagogical Institute n.a. V.P. Zatonskyi (now Kamianets- Podilskyi National University n.a. Ivan Ohiienko) and I