@article{zu222899,
          number = {27},
           title = {????????? ??????????? ???????????? ??????????????},
          author = {?. ?. ??????},
       publisher = {????: ??? ??? ???????.},
            year = {2012},
           pages = {235--249},
         journal = {Totallogy-XXI. ?????????????? ???????????},
             url = {http://eprints.zu.edu.ua/22899/}
}