@inproceedings{zu221890,
       booktitle = {????? ??????????? ???????-????????? ???????????},
           month = {???????},
           title = {???????????? ?????? ???????? ?? ???????? ????? ????????? ????? ?????????? ???????? ?????????????? ????? 7-? ??????},
          author = {?. ?. ????????},
            year = {2016},
           pages = {129--132},
             url = {http://eprints.zu.edu.ua/21890/}
}