@book{zu243883,
           month = {?????},
           title = {???????? ??????????? ?????????????? ??????? ??????????? ? ??????? ??????????? ??????},
          author = {?. ?. ????????? and ?. ?. ??????????? and ?. ?. ??????},
         address = {???????},
       publisher = {???????????? ????????? ??????????? ????? ????? ??????},
            year = {2021},
             url = {http://eprints.zu.edu.ua/43883/},
        abstract = {?????????-?????????? ????????}
}