@article{zu214971,
          number = {12},
           title = {????????? ??????? ? ??????? ?. ??????? ?????},
          author = {?. ?. ???????},
       publisher = {??? ????? ????? ??????},
            year = {2004},
           pages = {176--181},
         journal = {?????? ? ???????????},
             url = {http://eprints.zu.edu.ua/14971/},
        abstract = {???????? ???????? ??? ???????????? ??? ????????????? ?????????, ????????? ????????? ??????, ??????? ??????????, ? ??????? ?????? ? ?? ???????????? ????? ??????, ???????? ???? ???????????????? ??????? ?????. }
}