@unpublished{zu230432,
           title = {?????????? ?????????? ????????? ???????? ?????????? ????? ?? ??????????????? ????????? ? ???????? ????????? ????? ? ????????},
          school = {???????????? ????????? ??????????? ????? ????? ??????},
          author = {?. ?. ???????????},
            year = {2019},
             url = {http://eprints.zu.edu.ua/30432/}
}