@misc{zu229339,
           title = {?????????? ???? ??????????? ????},
          author = {?. ?. ??????? and ?. ?. ???????? and ?. ?. ??????},
            year = {2019},
        keywords = {?????????? ????, ????????? ???????, ???????? ?????},
             url = {http://eprints.zu.edu.ua/29339/},
        abstract = {? ????????? ??????? ????????? ???????????? ?? ??????????? ?????????? ??????, ????????????? ???????? ????? ??? ???????? ??????? ????? ?????? ?? ????????? ???????????.}
}