@article{zu28815,
          number = {24},
           title = {??????????? ?????????? ? ????????? ???????? ??????? ??????? ?????????},
          author = {?. ?. ?????},
            year = {2005},
           pages = {217--220},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/8815/},
        abstract = {????????? ????? ??????????? ??????? ????????? ???????? ??????? ??????? ????????? ? ??????????? ??????????. ???????? ????? ?? ???? ?????????? ????????? ?? ???????? ??????????????? ?????.}
}