@article{zu21118,
          number = {26},
           title = {????????? ?? ??????? ?????????????? ? ????????? ????? ??????? ?? ??.},
          author = {?. ??????????},
            year = {2006},
           pages = {138--142},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/1118/},
        abstract = {? ?????? ?????????? ????????? ?????????? ?? ??????????? ?????????? ???? ???????? ???????? ????? ??????. ????? "?????? ????????" ?????????? ?? ??????????? ??????? ??????? ????? ???????????.
}
}