@unpublished{zu23987,
           month = {?????},
           title = {???????????? ?????????? ?? ????????? ?????????? ????? "??????" ?.????},
          author = {????? ????????????? ????????},
            year = {2009},
        keywords = {????????????? ??????????? ?????????,????????? ???? "??????".},
             url = {http://eprints.zu.edu.ua/3987/},
        abstract = {??????? ?????? ????????? 54  ????? ??? ???????? ?.?.
???????? ????????: ?.?.????????}
}