@article{zu24713,
           title = {??????????????? ???????????? ??????? ?????????? ???????????? ???????},
          author = {?. ?. ?????????? and ?. ?. ?????????},
       publisher = {???????????? ????????? ??????????? ??. ?. ??????},
            year = {2011},
           pages = {50--51},
         journal = {?????? ???????? ????? "?????????? ??????????-2011"},
             url = {http://eprints.zu.edu.ua/4713/}
}