@article{zu214173,
           title = {????? ?? ????????? ????????? ???????? ??????? ???????? ? ????? ????????? ????????? ????},
          author = {?. ?. ????????},
       publisher = {???????},
            year = {2014},
           pages = {485--489},
         journal = {??????? ????????, ????? ?? ??????'? ?????},
        keywords = {????????,???????,????????? ???????? ??????? ????????},
             url = {http://eprints.zu.edu.ua/14173/},
        abstract = {?? ???????????? ???? ????????? ??????????? ??????? ???????? ? ???? ????? ??????, ??? ????????? ????????? ?? ???????? ??????, ??????? ???????? ?? ???????? ????????, ???????? ???? ???? ?????? ????????????, ????????????, ????????? ???????? ??????????, ?????????? ????????? ????? ?? ???????? ?????????? ??????.}
}