@article{zu22257,
          number = {27},
           title = {???????? ???????????????? ? ????????? ?????????? ??????????? ???????? ?????},
          author = {?. ?. ??????},
            year = {2006},
           pages = {208--211},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/2257/},
        abstract = {? ?????? ?????????? ??????? ?????????? ????????? ??????????? ? ?????????? ?????? ????? ?????????????? ?????? ???????? ?????????? ????????? ??????????? ??????????.}
}