@article{zu211215,
           title = {?????????? ?????????? ????????? ???????? ????????? ??? ?? ?????????? ? ????? ???????????? (???????????) ???????????

},
          author = {?. ?. ?????},
       publisher = {??????? : ??? ?????????},
            year = {2008},
           pages = {510--516},
         journal = {??????? ???????????? ?????????? ?? ??????????? ???????? ???????? ? ?????????? ????????: ???????????, ??????, ??????, ????????},
             url = {http://eprints.zu.edu.ua/11215/},
        abstract = {????? ?????  ??????  ?  ??????????  ????????,  ????  ??????????  ?? ????????? ??????????? ??????????? ?????????? ????????? ???????? ????????? ???  ??  ??????????  ?  ?????  ??????????  ????????????  (???????????)???????????.}
}