@article{zu27002,
          number = {4},
           title = {? ???????? ???? ????? (???? ??????? ?? ?????? ?????????)},
          author = {?. ?. ??????},
       publisher = {?????????-??????????? ???????????? ???????????},
            year = {2007},
           pages = {52--53},
         journal = {???? ??????? ? ??????? ????? ?? ??????: ???????? ??????? (????? ????????? ?? ???????????)},
             url = {http://eprints.zu.edu.ua/7002/}
}