@article{zu27007,
          number = {19},
           title = {??????, ??????????? ????? ?????? ? ???? (???? ??????? ?? ????? ???????)},
          author = {?. ?. ??????},
       publisher = {???????: ?????????? ?.?.},
            year = {2009},
           pages = {114--121},
         journal = {??????-???????????: ????????-???????????? ??????? ? ???????????? ???????},
             url = {http://eprints.zu.edu.ua/7007/}
}