@unpublished{zu230429,
           title = {?????????? ??????????? ?????????????? ????????? ???????? ?????? ???????? ???????????? ????????? ????????? ?????????},
          school = {???????????? ????????? ??????????? ????? ????? ??????},
          author = {?. ?. ???????????},
            year = {2019},
             url = {http://eprints.zu.edu.ua/30429/}
}