@article{zu220279,
           title = {???? ??????????? ????????? ? ???????? ???????? ???????????},
          author = {?. ?. ????? and ?. ?. ??????????},
       publisher = {???????: ??? ???????????},
            year = {2012},
           pages = {13--16},
         journal = {??????? ?????????? ???????? ? ????????? ????? ??????????? ?? ????????? ????????? ????: ??????? ???????-?????????? ?????},
             url = {http://eprints.zu.edu.ua/20279/}
}