@techreport{zu230902,
            type = {????????? ????},
           title = {???????? ????????????? ????????? ?? ?????? ???????? ???????????? ???????? ???????? ????????},
          author = {?. ?. ????},
       publisher = {???. ?. ?. ??????},
            year = {2020},
             url = {http://eprints.zu.edu.ua/30902/}
}