@misc{zu237841,
           title = {????????????-????????? ????????? ?? ???????????? ?????? ? ???????????? ????????? ?????????? ?????????? ???????????? ??? ?????????? ??????? (??????????????) ????? ????? ??????},
          author = {?. ?. ?????? and ?. ?. ????????},
       publisher = {???????????? ????????? ??????????? ????? ????? ??????},
            year = {2023},
             url = {http://eprints.zu.edu.ua/37841/}
}