@article{zu2823,
          number = {9},
           title = {??????????? ????? ?. ??????? ? ????????? ??????? ???????? ???????? ???????-?????????? ????????? ?????????},
          author = {?. ?. ?????},
            year = {2002},
           pages = {157--159},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/823/},
        abstract = {? ?????? ?? ?????? ????? ?. ??????? ????????????? ???????? ???????-?????????? ????????? ????????? ? ???????? ?????.}
}