@article{zu221811,
          number = {10},
           title = {??????? ??????????? ??????????? ? ???????},
          author = {?. ?. ??????},
       publisher = {???????: ?????????? ????? ???},
            year = {2015},
           pages = {197--200},
         journal = {??????????. ??????? ???????? ?????},
             url = {http://eprints.zu.edu.ua/21811/}
}