@article{zu29304,
          number = {66},
           title = {???????? ?????????? ?????? ? ??????? ???????? ?????????? ???????? ? ?????????? ??????? ?????? ???????? ??? ? ??????? ?? ??.},
          author = {?. ?. ??????????},
       publisher = {???-?? ??? ??. ?. ??????},
            year = {2012},
           pages = {160--163},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/9304/},
        abstract = {? ?????? ?????????? ?????? ??????????? ?????????? ?????? ? ???????? ??????? ?????????? ???????? ?? ??????? ?????????? ??????? ? ?????? ???????? ??? ? ??????? ?? ??., ????????? ?????? ???????????? ?????????? ??????? ???????? ?????????? ????????, ?????????????? ???????, ??? ???????? ?? ?? ????????. ???????? ?????????, ??????????? ????? ? ???? ?????????? ??? ?????? ?? ?? ????? ?? ???????????. ?????????? ???? ?????????? ??????? ?????????? ???????? ???????? (???????? ????????? ???????????? ???????? ??????, ??????????? ??????? ????????, ???????????? ??????), ?? ??????????? ?????????? ? ??? ????????? ???.}
}