@article{zu25019,
          number = {56},
           title = {????????? ??????????? ????????? ????? ???????? ?????????? ?? ????????? ??????????? ????????? ???????????? ????},
          author = {?. ?. ??????},
            year = {2011},
           pages = {52--57},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/5019/},
        abstract = {?????? ?????????? ????? ????????? ????? ???? ?? ????????? ??????? ???????????? ????. ?????? ??????? ?????????? ??? (?-+ W), (?-+ W) ?????? ???????????? ??????????. ????????????? ?????? ????????? ??????????? ???????????, ??? ???????? ?? ????? ???????? ??????????. ???????? ???????????? ?????? ??????????? ???? ?????????? ????? ????????? ???????????? ??????????? ???????? (????????????) ??????? ? ?????????? ????? ?????????.}
}