@article{zu222808,
           title = {?????????-????????????? ?????? ??????????? ??????? ???????? ? ??????? ??????},
          author = {?. ?. ??????},
       publisher = {???-?? ??? ??. ?. ??????},
            year = {2012},
           pages = {20--28},
         journal = {???????? ?????????: ?????? ?? ??????????? : ??????? ???????? ????? ??????? ???????????},
             url = {http://eprints.zu.edu.ua/22808/}
}