@misc{zu24171,
           month = {???????},
           title = {???????? ????? ??????????? ? ???? ? ????????? ?????????? ??????????, ?? ?????? ?? ??????},
          author = {?. ?. ??????????},
       publisher = {??? ??. ?. ??????},
            year = {2009},
        keywords = {????????? ?????????? ?????????, ???????????, ???????????? ??????????? ????????.},
             url = {http://eprints.zu.edu.ua/4171/},
        abstract = {??????? ?????? ????????? 56????? ??? ??????????? ?.?.
???????? ???????? ??. ???????? ??????? ?.?.}
}