@unpublished{zu233732,
           title = {????????? ????????????? ?? ????? ?????? ???????? ?? ??. ? ????? ?????????? ?????? ????????????? ???????: ??????????? ?? ???????????? ??????},
          school = {???????????? ????????? ??????????? ????? ????? ??????},
          author = {?. ?. ????},
            year = {2021},
             url = {http://eprints.zu.edu.ua/33732/}
}