@article{zu2471,
          number = {11},
           title = {??????????? ???????????? ???????? ????????? ?? ?????? ?????? ? ????????? ?????????? ?????????? ???????? ??????????? ???????? (?????? ??? ? ??????? ?? ???????)},
          author = {?. ?. ??????????},
            year = {2003},
           pages = {85--88},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/471/},
        abstract = {? ?????? ????????????? ????? ???????? ????????? ?? ?????? ??????, ?? ????????? ? ?????????? ??????????? ??????????? ???????? ? ????? ??? ? ?? ??????? ?? ???????.}
}