@inproceedings{zu221886,
       booktitle = {????? ??????????? ???????-????????? ???????????},
           month = {???????},
           title = {???? ??????? ??????????? ?? ?????? ????????-??????????????? ???????????},
          author = {?. ?. ?????????? and ?. ?. ????????? and ?. ?. ????????? and ?. ?. ????????},
            year = {2016},
           pages = {86--89},
             url = {http://eprints.zu.edu.ua/21886/}
}