@article{zu215764,
          number = {3},
           title = {???????? ???????????? ??????? ?????????? ? ?????????? ??????},
          author = {?. ?. ??????? and ????????? ????????},
            year = {2012},
           pages = {82--84},
         journal = {??????????? ???????????? ??????},
        keywords = {????????, ???????? ?????, ????????????, ???????, ???????? ????????????},
             url = {http://eprints.zu.edu.ua/15764/},
        abstract = {? ?????? ?????? ???????? ?? ??????? ???????????? ??????? ?????????? ?? ?? ????? ?? ?????????.}
}