@article{zu2512,
          number = {9},
           title = {???? ???????????????? ??????????? ? ???????????? ??????},
          author = {?. ?. ?????????????},
            year = {2002},
           pages = {69--72},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/512/},
        abstract = {? ?????? ????????????? ????????? ???????????????? ??????????? ? ???????????? ?????? ? ????????? ???? ?. ???????.}
}