@inproceedings{zu221883,
       booktitle = {????? ??????????? ???????-????????? ???????????},
           month = {???????},
           title = {??????? ? ??????????. ??????? ?? ???? ??????},
          author = {?. ?. ??????? and ?. ?. ??????? and ?. ?. ???????},
            year = {2016},
           pages = {77--80},
             url = {http://eprints.zu.edu.ua/21883/}
}