@article{zu221604,
          number = {2},
           title = {??????????? ?????????? ??????? ???????????? ??????? ?????????? ???????},
          author = {?. ?. ??????????? and ????? ???????????},
            year = {2016},
           pages = {82--84},
         journal = {???????? ?????????: ?????? ? ????????},
             url = {http://eprints.zu.edu.ua/21604/},
        abstract = {??????? ????????? ??????? ????? ??????? ????? ???????? ?????? ??????? ? ?????????? ???? ? ?????????? ??????????? ??????. ???????? ?????????????? ???????????, ??????? ??????????????? ????? ?? ?????????? ??????????? ???????? ??????? ?????????????? ??????? ?????????? ???????? ???????? ????????, ???????????? ?????????? ??????????? ??? ??????????? ???????? ?? ????????.}
}