@misc{zu231250,
           title = {??????? ????? ??? ???????????? ????? ? ?????????},
          author = {?. ?. ???????? and ?. ?. ?????? and ?. ?. ????????? and ?. ?. ???????????},
       publisher = {??? ??. ?. ??????},
            year = {2020},
             url = {http://eprints.zu.edu.ua/31250/}
}