@article{zu2824,
          number = {19},
           title = {??????? ????????????? ?? ?? ????????},
          author = {?. ?. ?????},
            year = {2004},
           pages = {223--226},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/824/},
        abstract = {? ?????? ?????????????? ??????? ?? ?????????? ??????? ???????? ?????????????, ????????????? ???????????? ????? ?? ?????? ???????? ??????.}
}