@article{zu26803,
           title = {???????????? ?????? ?????? ?????????? ???????? 
? ??? ? ?? ??????? ?? ??.},
          author = {?. ?. ?????????},
            year = {2009},
           pages = {263--273},
         journal = {????? ? ???????: ??????? ? ??????????. ????????? ??????????? ???????-?????????? ??????????? (20 ??????? 2009 ?.), ???????.},
             url = {http://eprints.zu.edu.ua/6803/}
}