@unpublished{zu221736,
           month = {???????},
           title = {????????? ?????????? ??????? ? ?????? ???? ? ?????????? ?????????-???????????? ?????},
          school = {??? ????? ????? ??????},
          author = {?. ?. ?????????},
            year = {2016},
             url = {http://eprints.zu.edu.ua/21736/},
        abstract = {??????????? ??????????}
}