Stanislawa Nazaruk Pope John Paul II State School of Higher Education Poland
Helena Konowaluk-Nikitin Pope John Paul II State School of Higher Education Poland
Andrii Poruchynskyi Lesya Ukrainka Eastern European National University Ukraine
Olena Dmytrotsa Lesya Ukrainka Eastern European National University Ukraine
Tetiana Poruchynska Lesya Ukrainka Eastern European National University Ukraine