@article{zu25279,
          number = {57},
           title = {????????????? ????????? ??????????? ? ??????? ?? ????????? ? ???????? ????????????},
          author = {?. ?. ??????????},
            year = {2011},
           pages = {195--198},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/5279/},
        abstract = {? ?????? ?????????? ??????? ?????? ?? ????????? ???????????, ???????????? ???? ????????? ????????? ?? ?????? ?? ?????????. ????? ???????????? ?? ????????? ?? ?????????????? ????????? ????????? ???? ?? ????????????? ???? ???????? ???????????. ???????????? ???????? ???????????? ????????? ??????? ? ???????? ????????????.}
}