@unpublished{zu23868,
           month = {??????},
           title = {???????? ??????????? ??? ???? ? ?????????? ????? ???????? ???????????},
          author = {????? ??????????? ?????????},
            year = {2009},
        keywords = {???????????, ???????????, ??????? ???????, ??????? "? -?????????".},
             url = {http://eprints.zu.edu.ua/3868/},
        abstract = {??????? ?????? ????????? 53 ????? ??? ????????? ?.?.
???????? ????????: ???????? ??????? ???????? ?.?.}
}