TY - JOUR ID - zu231598 UR - http://eprints.zu.edu.ua/31598/ A1 - ????, ?. ?. Y1 - 2018/// N2 - Web of Scholar International academy journal. ? 1(19), Vol.5, January 2018. Publisher ? RS Global Sp. z O.O., Scientific Educational Center Warsaw, Poland. P. 27?29 PB - RS Global Sp. z O.O., Scientific Educational Center Warsaw, Poland JF - Web of Scholar SN - 2518-167X TI - The role of training courses and master classes in the development of student musicians psychophysiological freedom AV - public ER -