@article{zu2713,
          number = {12},
           title = {????????? ???????? ?????????? ?????????? ???????????? ??????????? ??????????? ??????????? ????????? ?????????},
          author = {?. ?. ????????},
            year = {2003},
           pages = {121--124},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/713/},
        abstract = {?????? ??????? ????????????? ?????????? ????????? ??????????????? ?????? ?? ???????????????? ???????, ?????????? ????? ?? ?????????? ??? ?????????? ?????????? ???????????? ??????????? ??????????? ??????????? ????????? ?????????.}
}