@misc{zu231901,
           month = {December},
           title = {????????????-????????? ???????????? ?? ???????????? ?????? ? ?????????? ?????????? ?????????? ? ???????? ??????? ?????????? ?? ???????????},
          author = {?. ?. ?????? and ?. ?. ????? and ?. ?. ?????????? and ?. ?. ??????},
       publisher = {???????: ???-?? ??? ??.?.??????},
            year = {2020},
             url = {http://eprints.zu.edu.ua/31901/}
}