@article{zu215580,
          number = {5},
           title = {?????????? ??????????? ? ?????? ???? ????????},
          author = {?. ?. ????????? and ?????? ?????????},
       publisher = {???????: ??? ????? ????? ??????},
            year = {2014},
           pages = {63--66},
         journal = {??????????? ???????????? ??????},
        keywords = {?????????, ?????????? ???????????, ?????, ???? ????????, ?????????, ??????????? ????},
             url = {http://eprints.zu.edu.ua/15580/},
        abstract = {? ?????? ?????? ????????????? ?????????? ?? ??????????? ??????????? ????????, ???????????????? ????? ????????? ? ??????????? ??????.}
}