@article{zu22139,
          number = {37},
           title = {????????? ?????? ? ???????: ????????? ???????},
          author = {?. ?. ??????????},
            year = {2008},
           pages = {203--205},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/2139/},
        abstract = {? ?????? ?????????????? ?????, ?? ?????????? ????????? ??????????? ????? ? ???????? ???????; ??????????? ??????????? ???????? ? ?????????????? ?? ???????? ???????? ??????????????????? ?????.  ????????????? ??????????????? ?????? ? ??????? ? ????? ?????? ??????? ??  ???????????? ??????????? ?? ??????????.}
}