@article{zu21546,
          number = {15},
           title = {???? ?????? ? ???????? ??????????},
          author = {?. ?. ?????},
            year = {2004},
           pages = {155--158},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/1546/},
        abstract = {? ?????? ???????? ?????? ????????? ?????? ??????????? ?????? ?? ?????, ???????? ?? ?????????? ???? ?? ?????????????? ???????, ????????? ??????????? ?? ?????????? ? ?????????? ??????????? ?? ???????????? ???????. ??????? ???????: ??????, ?????????? ??????, ??????????? ??????.}
}