@article{zu223979,
           title = {????? ???????? ???????????? ?????????? ?????????-?????????? ? ?????????? ??????????},
          author = {?. ?. ????????},
       publisher = {?.: ???-?? ??? ??. ?. ?. ???????????, 2012},
            year = {2012},
           pages = {284--288},
         journal = {????????? ???????? ?????????? ??????????: ????????? ?????????????? ???????-?????????? ??????????? (29 ??????? 2012 ?.)},
             url = {http://eprints.zu.edu.ua/23979/}
}