@misc{zu221198,
           title = {????????????? ? ??????? ??????? ??????????},
          author = {?. ?. ???????????? and ?. ?. ?????????},
            year = {2016},
        keywords = {????????????? ? ??????? ??????? ??????????, ???????????? ???????????},
             url = {http://eprints.zu.edu.ua/21198/},
        abstract = {???????????? ???????????
?????????? ??????? ??????????????
???????????  ?? ?????????? ??????? ??????????? ????????
????????}
}