@article{zu27443,
          number = {61},
           title = {????? ???????? ??????????????? ?? ?????? ? ??????? ???????? ????????},
          author = {?. ?. ???????????},
            year = {2012},
           pages = {19--23},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/7443/},
        abstract = {? ????? ?????????? ??'???? ????????????? ????? ????? ? ?????? ????????? ????????? ????????. ????? ????? ??????????? ?? ?? ????????????? ?? ?????????????, ? ???? ?? ????? ?????? ? ?????????. ?????????????? ????????? ???????? ?????? ????????? ???????? ?? ??????? ???????? ????????. ????????, ?? ????? ???????? ???????? ??????????????? ?????????? ?? ????? ???? ????? ? ??????????? ???????, ??????????? ????? ?? ????????? ???????????. ?????????, ?? ???????????? ????????? ????????? ?????? ?????????? ??? ?????? ?? ?????? ?????????? ?? ?????????? ?????????.}
}