@article{zu221208,
          number = {43},
           title = {???????? ????????? ??????????? ??????????? ?????? ??? ???????? ??????????? ?? ?????? ? ???? ??????????},
          author = {?. ?. ?????????},
       publisher = {?.: ???????? ??????? ? ????? ??. ?.?. ?????????? ??? ???????},
            year = {2009},
           pages = {278--284},
         journal = {??????? ? ?????: ??????? ???????? ?????. ???????? ? ????????? ?????},
             url = {http://eprints.zu.edu.ua/21208/}
}