@misc{zu225375,
           title = {??????????? ????????????? ??????? ???????? ???????? ? ????????? ????????? ?????-????????},
          author = {?. ?. ???????? and ?. ?. ??????},
       publisher = {??? ??. ?.??????},
            year = {2017},
             url = {http://eprints.zu.edu.ua/25375/},
        abstract = {???????? ?????? ? ??????}
}