@misc{zu228551,
           title = {???????????? ??? ??????????? ?????? ????????? ?????????? ??????????????},
          author = {?. ?. ????? and ?. ?. ?????????? and ?. ?. ?????????},
            year = {2018},
        keywords = {?????? ???????????, ?????????? ??????, ??????? ?????? ??????? ????????},
             url = {http://eprints.zu.edu.ua/28551/},
        abstract = {?????????-?????????? ????????}
}