@article{zu22274,
          number = {27},
           title = {"????" ????? ?? ??????????? ???????? ???????? ??????????? ????},
          author = {?. ?. ?????},
            year = {2006},
           pages = {229--231},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/2274/},
        abstract = {? ?????? ?????????? ???????????? ???????? ???????????? ? ???????? ??????????? ????, ?????????? ?????????? ???? ?? ????????.}
}