@unpublished{zu23978,
           month = {?????},
           title = {??????????? ????????????? ???????? ????????? ? ????????? ????? ???????? ????????? ????},
          author = {????? ?????????? ????????},
            year = {2009},
        keywords = {?????????? ? ?????????, ????????, ??????? ???????? ???.},
             url = {http://eprints.zu.edu.ua/3978/},
        abstract = {??????? ?????? ????????? 55 ????? ??? ???????? ?.?.
???????? ????????6 ??????? ?.?.}
}