@misc{zu218129,
           month = {???????},
           title = {?????????? ???????? ????????????? ?????????? ? ????????

},
          author = {????? ??????},
            year = {2015},
        keywords = {??????????, ???????????? ??????????, ????????},
             url = {http://eprints.zu.edu.ua/18129/},
        abstract = {??? ?????????? ???????? ????????????? ?????????? ? ????????}
}