@article{zu215964,
           title = {????? ????????????? ???????-??????????????? ?????? ????????? ???????????? ?????????? ? ??????? ??????????? ??????????},
          author = {?. ???????? and ?. ?. ???????????},
       publisher = {???-?? ??? ??. ?.??????},
            year = {2012},
           pages = {90--92},
         journal = {?????????? ??????????? ? 2012: ????????? ???????????. ? ???????},
             url = {http://eprints.zu.edu.ua/15964/}
}