@article{zu226305,
          number = {4},
           month = {December},
          author = {????? ?????????? and ???????? ????????},
           title = {????? ??????? ???????? ???????????? ?? ????? ? ?????? ??????? ???????? ?? ? ????????? ??????? ???????},
       publisher = {??????? : ??? ?????? ?. ?.},
         journal = {??????? ????????, ????? ?? ???????? ????? : ??. ????. ?????. / ???. ???. ?. ?. ??????????},
           pages = {288--292},
            year = {2017},
        keywords = {???????? ??????, ?????? ??????? ??????, ??????????????????, ???????? ????????, ??????? ???????},
             url = {http://eprints.zu.edu.ua/26305/},
        abstract = {? ?????? ????????????? ???????? ? ?????? ???????????? ????? ? ?????? ??????? ???????? ?? ? ????????? ??????? ???????. ?????????????? ??????? ?? ???????-????????? ??????????, ??????????? ?????? ?? ???????? ? ?????????? ??????. ????????????? ???????? ???????? ???????????? ? ????? ???????? ?? ?????? ?? ???????? ?? ????????? ???? ????? ? ?????? ??????? ???????? ?? ? ????????? ??????? ???????. ???????? ???? ???????????????? ??????? ????? ? ??, ????????? ? ??.}
}