@article{zu2707,
          number = {12},
           title = {??????????? ??????? ?? ??????????? ????? ??????????? ??????????? ?????????? ?????????? ?????????},
          author = {?. ?. ????????????},
            year = {2003},
           pages = {108--110},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/707/},
        abstract = {????????????? ??????????? ????????????? ??????? ?? ???? ??????? ? ??????????? ??????????? ?????????? ?????????? ?????????.}
}