@article{zu2519,
          number = {14},
           title = {??????????? ?????????????},
          author = {?. ?. ??????? and ?. ?. ??????????},
            year = {2004},
           pages = {66--71},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/519/},
        abstract = {? ?????? ???????????? ????????? ?????? ?? ?????????? ????? ???????????? ??????????????, ???????????? ????????? ???????? ? ???????????? ??????? ? ??????????? ????????? ????????????.
}
}