@book{zu244327,
           title = {????????? ????????? ??????????? ????: ?????????? ????????},
          author = {?. ?. ?????????? and ?. ?. ?????????},
       publisher = {???????????? ????????? ??????????? ????? ????? ??????},
            year = {2025},
             url = {http://eprints.zu.edu.ua/44327/}
}