@unpublished{zu232481,
           title = {??????????-??????? ???????? ??????????? ????????-?????????? ? ?????? ?????????? ???????-???????????? ?????},
          school = {???????????? ????????? ??????????? ????? ????? ??????},
          author = {?. ?. ?????},
            year = {2021},
             url = {http://eprints.zu.edu.ua/32481/}
}