@article{zu2900,
          number = {3},
           title = {??????????? ????????? ?????????? ??????????????? ? ????? ???????????????? ?????},
          author = {?. ?. ?????????? and ?. ?. ???????},
            year = {1999},
           pages = {96--98},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/900/},
        abstract = {? ?????? ?????????? ??????????????? ? ??????? ????? ????????????? ?? ??????????????? ????? ???????????, ?? ???????? ???????????-????????????? ???????, ???? ?? ????? ???? ?? ??????????.
}
}