@article{zu231598,
           title = {The role of training courses and master classes in the development of student musicians psychophysiological freedom},
          author = {?. ?. ????},
       publisher = {RS Global Sp. z O.O., Scientific Educational Center Warsaw, Poland},
            year = {2018},
         journal = {Web of Scholar},
             url = {http://eprints.zu.edu.ua/31598/},
        abstract = {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}
}