@article{zu25256,
          number = {57},
           title = {????????????? ????? ????????? ?????? ?? ?????? (????? ???????? ??? ? ??????? ?? ????????)},
          author = {?. ?. ??????},
            year = {2011},
           pages = {101--106},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/5256/},
        abstract = {? ?????? ???????????? ???????? ?????????????? ??????? ????????? ????? ?????? ?? ????????? ????????? ?????? ?? ??????. ???????????????? ?????, ????? ?? ?????? ?????????? ???????? ? ????????? ?? ?????? ? ????????????? ????? ???????????; ??????, ?? ????'???????? ?? ?????????? ??? ??????? ? ???? ?????, ????????????? ? ???????. ?????????? ??????????? ??????????? ?????????????? ???? ????????? ?????? ?? ?????? ? ?????? ?????? ???????? ??? ? ?? ??????? ?? ????????. ????????, ?? ??????? ????? ?????? ?? ?????? ? ?????? ???????? ??? ? ?? ??????? ?? ??. ???? ??????????? ?? ??????????? ??????? ??????? ? ??????????? (??? ???? ???????), ?????????? ???????????? ?????? ???????? ? ?????????; ???? ?? ??????????????, ??? ? ???????? ????????.}
}