@article{zu2849,
          number = {8},
           title = {??????????? ????????? ??????????????? ???? ?????????????? ????????},
          author = {?. ?. ??????????????},
            year = {2001},
           pages = {59--62},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/849/},
        abstract = {???????????? ????????, ?????????, ????? ?? ?????? ????????????? ????????? ??????????????? ???? ?????????????? ???????? ( ?? ????????? ???????????? ???????).}
}