@article{zu21050,
          number = {3},
           title = {???????? ????????????},
          author = {?. ?. ???????????},
            year = {1999},
           pages = {120--123},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/1050/},
        abstract = {? ?????? ?? ????????? ???????????? ?????? ?.?????? ????????????? ????? ???????? ?? ?????????? ?????, ???? ??? ???? ????????? ?? ???????????-??????? ???????? ? ????????, ? ????? ???????? ?????? ???? ? ???????? ???????? ?? ?? ????????? ? ???????? ??????????.
}
}