@article{zu2552,
          number = {14},
           title = {?????????? ????????????????? ????? ????? ?? ??????? ??????? ???????? ??????},
          author = {?. ?. ???????? and ?. ?. ???????},
            year = {2004},
           pages = {76--79},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/552/},
        abstract = {???????? ??????? ???????????????? ?????? ????? ?? ????????????? ????? ?? ?????????? ?? ??????? ??????? ???????? ??????.}
}