@unpublished{zu229382,
           title = {?????????? ??????????????? ?????????????? ????????? ??????????? ? ??????? ???????????? ?????????? ? ????????},
          school = {???????????? ????????? ??????????? ????? ????? ??????},
          author = {?. ?. ??????},
            year = {2019},
             url = {http://eprints.zu.edu.ua/29382/},
        abstract = {??????????? ?????????? ?? ???????? ????????? ??????? ????????? ???????????? ????}
}