@article{zu216371,
           title = {???????????? ??????? ???????? ?????? ????????? ????????? ?????? (30-?? ??. ?? ??. ? ??????? ??? ??.)},
          author = {?. ?. ????????},
       publisher = {????? : ??? ?????? ?.?.},
            year = {2010},
           pages = {68--72},
         journal = {????????-???????????? ????????},
             url = {http://eprints.zu.edu.ua/16371/}
}