@article{zu211454,
          number = {2},
           title = {????? ????},
          author = {?. ????????},
       publisher = {???????: ???-?? ??? ??. ?. ??????.},
            year = {2012},
           pages = {51--55},
         journal = {????????????? ?????????: ??????????? ???????? ???????? ??????????? ????????????: ??????????? ???????????? ?????? / ??????. ?.?. ?????????????},
             url = {http://eprints.zu.edu.ua/11454/},
        abstract = {??????????? ???????? ???????? ??????????? ????????????}
}