@article{zu27110,
           title = {??????-???????????? ???????? ?? ???????? ?????????? ????? ? ???????????????? ?????????? ????????},
          author = {?. ?. ????????? and ?. ?. ??????},
       publisher = {????},
            year = {2011},
           pages = {23--26},
         journal = {????? ?????????? ???????-????????? ???????? ??????????? "????? ? ?????"},
             url = {http://eprints.zu.edu.ua/7110/},
        abstract = {????????? ????????????? ????? ????????? ????? ???????????????? ?????????? ???????? ??? ??? ???????????? ?? ?????? ???????? ????????.}
}