@article{zu221066,
           title = {???????????? ??????????? ???????????? ?????????????? ???????????????},
          author = {?. ?. ???? and ?. ?. ????????},
       publisher = {???????: ???-?? ??? ??. ?. ??????},
            year = {2015},
           pages = {117--122},
         journal = {???????? ???????? ??????????: ??????? ???????? ????? / ??  ???. ?.?.????},
             url = {http://eprints.zu.edu.ua/21066/}
}