@unpublished{zu25148,
           title = {????????????  ??????  ?????????  ?????????  ??????  ?  ???????},
          school = {???????????? ????????? ??????????? ????? ????? ??????},
          author = {?. ?. ???????},
            year = {2011},
             url = {http://eprints.zu.edu.ua/5148/},
        abstract = {??????????? ?????????? ?? ???????? ????????? ??????? ????????? ???????????? ????
}
}