@article{zu212397,
           title = {??????????-??????????? ????? ?????????? ????????? ????????? ? ?????? ??????????? ???????},
          author = {?. ?. ????????},
       publisher = {???-?? ??? ??. ?.??????},
            year = {2013},
           pages = {442--446},
         journal = {?????????? ????????? ?? ???????????? ????????? ?????????? ?????????? ?? ?????????? ??????: ??????? ???????-?????????? ?????},
             url = {http://eprints.zu.edu.ua/12397/}
}