@article{zu2827,
          number = {12},
           title = {???????? ?????? ?? ??????????? ?????????? ?????????? ? ?????????? ???},
          author = {?. ?. ?????},
            year = {2003},
           pages = {163--165},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/827/},
        abstract = {?????????? ??????? ????????????? ????????? ?? ????????? ???????????? ?????? ?????????? ?? ??????? ??????? ? ???? ???????? ? ??????? ??????????.}
}