@article{zu29590,
           title = {????????? ? ??????? ?????????? ?????????????
(?? ????????? ??????????? ?? ????????????? ?????)
},
          author = {?. ?. ?????? and ?. ?. ?????????},
       publisher = {???-?? ??? ??. ?. ??????, ???????.},
            year = {2013},
           pages = {216--222},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/9590/},
        abstract = {?????? ?????????? ??????????? ? ?????????? ??????? ????? ?? ??????? ???????????? ?????????, ???
?????????? ? ??????????? ?? ????????????? ????? ?????????? ???????????. ? ??????? ???????? ????????????
????????? ???????? ??????? ?? ???????????? ???? ???????????? ????????? ? ??????? ???????? ??????
??????????? ? ??????????? ??????, ?????? ?? ?????????? ????? ?????????? ?????????????.}
}