@article{zu211159,
          number = {1},
           title = {???????? ?????????????? ?????????? ???????????? ???????? ????????? ???????????????? ??? ? ???????????},
          author = {?. ?. ?????????? and ?. ?. ?????????? and ?. ?. ???????},
       publisher = {????????? ???????????? ??????????? ????? ?????? ????????},
            year = {2007},
         journal = {?????? ?????????? ????????????},
        keywords = {??????????????? ????, ???????????? ??????????, ?????????? ????????},
             url = {http://eprints.zu.edu.ua/11159/},
        abstract = {????????, ?? ??????????? ???????? ????????? ??????? ?????????? ???????????????? ??? ??? ???????????????? ???????????? ? ????? ???????? ??????????????? ???????? ????? ??????????? ????? ??????????.}
}