@article{zu221552,
          number = {8},
           title = {???????? ???????????? ?????????? ?????????? ???? ? ????? ????????? ???????????? ??????? ?. ??????},
          author = {?. ??????? and ?. ?. ?????????},
       publisher = {??? ??. ?.??????},
            year = {2016},
           pages = {136--138},
         journal = {???????????? ???????????: ??????? ????? ?????????? ?? ????????? ?????????-?????????????? ??????????.},
             url = {http://eprints.zu.edu.ua/21552/},
        abstract = {????????? ? ??????? ?????? ??????? ??????????? ????
???????????? ??????? ???????? ???????????? ??????????? ????????
????????????. ??????? ????? ????? ???????????????? ???? ??????
????????, ???????? ?? ?????? ? ?? ?????? ???? ? ???????? ???????
??????? ???????? ??????? ???????? ??????? ???? ? ????? ??????.}
}