@book{zu233274,
           title = {??????? ????},
          author = {?. ?. ????? and ?. ?. ?????????? and ?. ?. ?????????},
       publisher = {??????? : ???-?? ?.?. ??????},
            year = {2019},
        keywords = {??????? ????, ?????????? ?????????, ??????? ???????? ??????, ????? ????????? ?? ???????? ????????????},
             url = {http://eprints.zu.edu.ua/33274/},
        abstract = {????? ??????????? ????????? ??????? ???????? ???????? ??? ????????? ???????? ??????????? ??????? ??????. ???????????? ??????? ???????? ??????, ????? ????????? ?? ???????? ????????????. ? ????????? ?????????? ???????? ?????????????? ????? ?? ????? ??????????? ?? ??????? ?????. ????? ???????? ??????? ?????? ???????? ??????? ?? ????? ???????? ??????????? ???????? ????????. ?????????? ???????? ??????????? ??? ????????? ?????????? ?????????????? ???????? ????? ?????? ?? ?????????? ??????? ??????????.}
}