@article{zu213409,
           title = {????? ?? ????? ????????? ?? ???????? ??????},
          author = {?. ?. ??????????? and ?. ?. ??????? and ?. ?. ??????????},
       publisher = {???????: ??? ?????????},
            year = {2012},
           pages = {26--30},
         journal = {???????????? ?????? ????????? ?????????? ?? ?????????? ?????? ???????????: ??????? ???????-?????????? ????? / ?? ???. ???. ?.?. ????????, ?.?. ????????},
             url = {http://eprints.zu.edu.ua/13409/}
}