@article{zu27282,
           title = {??????????? ?????????? ?? ?????????????? ?????? ????????? ?????? ???????? ?. ???????? ? ????? ??????? ?? ??????????? ???????},
          author = {?. ?. ?????????? and ?. ?. ?????},
       publisher = {???????: ??? - ?? ??? ??. ?.??????},
            year = {2012},
           pages = {159--161},
         journal = {?????????? ??????????? - 2012: ????????? ???????????},
             url = {http://eprints.zu.edu.ua/7282/}
}