@unpublished{zu217346,
           title = {????????? ???????????? ?????? ???????????? ?????? ? ????????? ???????},
          school = {???????????? ????????? ??????????? ????? ????? ??????},
          author = {?. ?. ????????},
            year = {2015},
             url = {http://eprints.zu.edu.ua/17346/},
        abstract = {?????????? ?? ???????? ????????? ??????? ????????? ???????????? ????
}
}