@article{zu21504,
          number = {25},
           title = {???????????? ?????????????? ? ????????? ????????????? ??????},
          author = {?. ?. ???????},
            year = {2005},
           pages = {229--231},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/1504/},
        abstract = {? ?????? ?????????? ???????? ????????????? ?????????????? ? ????????? ?????????? ?? ???????????? ???????? ???????????????.}
}