@unpublished{zu229429,
           title = {?????? ? ???????? ?????????? ???????? ?????????? ????? ?? ????????????? ?????? ? ?????????????},
          school = {???????????? ????????? ??????????? ????? ????? ??????},
          author = {?. ?. ????????????},
            year = {2019},
             url = {http://eprints.zu.edu.ua/29429/}
}