@article{zu21716,
          number = {33},
           title = {????????? ???????? ?????? ?? ????? ?????????? ??????????? ????????? ???????? ?????},
          author = {?. ?. ????????????},
            year = {2007},
           pages = {164--169},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/1716/},
        abstract = {? ?????? ????????????? ???? ????????? ????????? ??????????? ??????? ? ???????? ???????? ??? ?????????? ????????? ??????????? ?????????. ???????? ?????? ??????? ? ????????????? ????????? ????????? ?????, ? ????? ?????????? ??? ???????? ???????? ??????????? ?????????, ?? ???????????????? ?????????????? ????? ??????.}
}