@inproceedings{zu228297,
       booktitle = {????????? ??????? ????????  ???????????},
           title = {???????????? ??????????? ???????????? ??????????? ??????????},
          author = {?. ?. ???????? and ?. ?. ??????},
            year = {2018},
             url = {http://eprints.zu.edu.ua/28297/}
}