@article{zu21388,
          number = {13},
           title = {??????????? ???????????? ???????? ?? ????? ?????????? ????????? ????????? ? ????????? ????????},
          author = {?. ?. ????????},
            year = {2003},
           pages = {90--92},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/1388/},
        abstract = {? ?????? ????? ????????? ???????? ?????????? ????????? ????????? ? ????????? ???????? ???????? ??????????? ???????????? ????????.}
}