@article{zu29905,
          number = {32-33},
           title = {??????????????? ????????????? ??????????? ????????????? ???????},
          author = {?. ?. ??????????},
       publisher = {?????????????? ???????????? ??????????? ????? ?????? ?????????},
            year = {2012},
           pages = {107--112},
         journal = {?????? ??????????????? ????????????. ?????????.},
        keywords = {??????????????? ???????, ???????????? ???????, ??????????? ???????, ??????????.},
             url = {http://eprints.zu.edu.ua/9905/},
        abstract = {? ?????? ?? ??????????? ???????????????? ?????? ?????????????? ???????????? ??????? ???????????? ????????,  ???????? ????? ???????????? ?? ???????????, ?????????? ???? ?????????, ????????? ????? ?????????? ????? ???????????? ? ??????????? ????????.}
}