@article{zu2267,
          number = {20},
           title = {????????? ?????? ?????????},
          author = {?. ?. ?????},
            year = {2005},
           pages = {47--49},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/267/},
        abstract = {? ?????? ???????? ?????? ?????????? ????????? ?????? ?????????, ??? ?????????? ?? ????????? ? ??????? ????????, ?? ????????????? ???????????? ?????? ???????????? ?????.}
}