@unpublished{zu226325,
       booktitle = {? ???????????? ??????????? ???????-????????? ????????-??????????? ???????????? ?????????? ????????? ?? ?????????? ? ?????? ??????? ?????????},
           month = {???????},
           title = {Event-?????????? ?? ?????????? ?????????????? ????????? ?????????? ? ???????????? ???????},
          author = {?. ?. ????????? and ?. ?. ???????????},
            year = {2017},
           pages = {60--62},
             url = {http://eprints.zu.edu.ua/26325/}
}