Author/Authors :
PITYN, Maryan Lviv State University of Physical Culture, Lviv, Ukraine , PASICHNYK, Viktoria Lviv State University of Physical Culture, Lviv, Ukraine , GALAN, Yaroslav Yuriy Fedkovych Chernivtsi National University, Chernivtsi, Ukraine , MELNYK, Valeryi Lviv State University of Physical Culture, Lviv, Ukraine , SEMERYAK, Zoryana Lviv State University of Physical Culture, Lviv, Ukraine
