@article{zu25177,
          number = {55},
           title = {????????? ????????? ? ???????????? ???????? ??????},
          author = {?. ?. ???????},
            year = {2011},
           pages = {20--24},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/5177/},
        abstract = {? ?????? ???????????? ??????????? ?. ??????, ?????????? ???????? ???????????, ????????????? ?? ????????? ???? ???? ????????? ?? ?????????????, ?? ????????????? ??????????? ????????? ? ??????????? ?? ????????????????? ???? ???? ????????, ????? ?????? ?????????????????? ??????? ?????? ?? ?????????.}
}