@unpublished{zu25144,
           title = {?????????? ???????? ??? ???? ???????????? ??????
? ??????? (20-30-?? ??. ?? ????????)

},
          school = {???????????? ????????? ??????????? ????? ????? ??????},
          author = {?. ?. ??????????},
            year = {2011},
             url = {http://eprints.zu.edu.ua/5144/},
        abstract = {??????????? ?????????? ?? ???????? ????????? ???????
????????? ???????????? ????
}
}