@book{zu229947,
       booktitle = {????????-???????????},
          editor = {?. ?. ?????},
           month = {???????},
           title = {??????????? ?????????? ????????? ?? ?????????? ? ?????? ??????? ????????},
       publisher = {???????????? ????????? ??????????? ????? ????? ??????},
            year = {2019},
             url = {http://eprints.zu.edu.ua/29947/},
        abstract = {??? ???????????? ??????????? ???????-????????? ????????-???????????}
}