@article{zu229219,
           title = {???????????? ???????? ???? ? ?????? ?????? ??? ??? ??????????-?????????? ??????????},
          author = {?. ?. ????????},
       publisher = {?. : ???-?? ????. ???. ??-?? ?????. ?????},
            year = {2009},
           pages = {260--265},
         journal = {???? ??????? ?? ??????????? ??????? : ????????? ????.-?????. ????. (??????, 11 ????. 2009 ?.},
             url = {http://eprints.zu.edu.ua/29219/}
}