@article{zu221582,
          number = {8},
           title = {??????????? ???????????? ????????? ????????? ????????? ?? ????????????? ??????????},
          author = {?. ?????? and ?. ?. ??????????},
       publisher = {??? ??. ?.??????},
            year = {2016},
           pages = {146--148},
         journal = {???????????? ???????????: ??????? ????? ?????????? ?? ????????? ?????????-?????????????? ??????????.},
             url = {http://eprints.zu.edu.ua/21582/},
        abstract = {??????????? ????? ??????????? ??????? ???????? ?????
???????????? ????? ???????????. ????????? ???????? ?????????
???????? ????? ???????????? ??????? ??????????, ? ??? ????????
???????????. ???? ????????? ?????????? ??????????? ?????????
????????? ???? ?????????? ??? ????????, ??????? ????????
?????????? ???????????.}
}