@article{zu25570,
           title = {????? ?? ????????? ??????? ?????????? ?????????????? ??????? ???????????},
          author = {?. ?. ??????},
            year = {2008},
           pages = {148--156},
         journal = {?????????-??????????? ?????? ??????????? ?????????-????????? ??????? ? ????? ?? ??? : ??. ????. ?????},
             url = {http://eprints.zu.edu.ua/5570/}
}