@article{zu2839,
          number = {19},
           title = {????????? ???????? ???????? ????? ? ???????? ?????????? ???????},
          author = {?. ?. ??????????},
            year = {2004},
           pages = {235--237},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/839/},
        abstract = {? ?????? ?????????? ??????????, ?????????, ??????????? ??????????? ???? ???????? ???????? ????? ?????????? ??????? ?? ????????? ?? ? ???????????, ??????????? ?? ?????????? ?????????.}
}