@unpublished{zu220458, title = {?????????? ???????????????? ?????????????? ????????? ????????? ??????????? ? ??????? ???????? ???????????? ?????????}, school = {???????????? ????????? ??????????? ????? ????? ??????}, author = {?. ?. ?????????}, year = {2016}, url = {http://eprints.zu.edu.ua/20458/}, abstract = {??????????? ?????????? ?? ???????? ????????? ??????? ????????? ???????????? ????} }