@article{zu29029,
          number = {64},
           title = {??????????? ??????????? ?? ????? ?????????? ???? ???????? ??????
? ??????????? ????},
          author = {?. ?. ????????},
       publisher = {???-?? ??? ??. ?. ??????, ???????.},
            year = {2012},
           pages = {??. 190--193},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/9029/},
        abstract = {?????? ?????????? ??????????? ????????? ?? ?????????????? ???????????? ???????????, ???
????????? ? ???????? ???????? ??????????? ????. ?????? ??? ???????????? ??????? ????????? ??
?????????? ????????????? ?????? ?? ???????? ?????????? ?????? ?????????????? ??????????? ???????,
?? ????????? ??????????? ????????????? ??????????? ??????? ?????????????? ?? ??????????????? ?????.
?????????, ?? ????? ????????????? ??'???? ??? ??????????? ???????????? ???????????? ??????????? ??
????????????? ?? ???????????? ?????.}
}