@article{zu26030,
           title = {?? ???????? ???  ?????????? ???????? ???????? ??????????? ???????},
          author = {?. ?. ??????????},
       publisher = {???????, ????},
            year = {2002},
           pages = {187--189},
         journal = {??????????? ??????: ???????? ? ???????  ? ?????????  ???? ????? ???????: ??. ????. ??. / ?? ???. ????. ?.?. ????????????},
        keywords = {???????? ???????? ????????, ???? ???????},
             url = {http://eprints.zu.edu.ua/6030/},
        abstract = {? ?????? ????????????? ???????? ???????? ????? ????????? ??????? ? ?????????? ???????? ???????? ??????????? ???????.}
}