@article{zu25476,
           title = {???????????????? ??????????? ???? ????????? ????????? ? ??????? ????? ??????},
          author = {?. ?. ???????},
       publisher = {?.: ??? ??. ?.?.???????????},
            year = {2009},
           pages = {233--238},
         journal = {???????? ??????? ??? ??. ?.?.???????????. ????? ?12. ???????????? ?????: ??. ????. ?????},
             url = {http://eprints.zu.edu.ua/5476/},
        abstract = {? ????? ?????? ???????????? ???????? ??????????? ???? ????????? ???????????? ??????. ????????? ?????????? ?????????????????? ??????????? ??????????? ???? ?????????, ??????????? ????? ?? ??????, ??????? ??????????, ????????????? ??????????? ??????? ?????????.}
}