@misc{zu221840,
           title = {??????????? ???????? ?????????? ? ??????????? ?????????????. ??????????? ??????? ??????????? ?????? ? ????? ?????????? ????},
          author = {?. ?. ??????? and ?. ?. ??????????},
            year = {2015},
             url = {http://eprints.zu.edu.ua/21840/},
        abstract = {??????????? ?????? ? ????????? ?? ??????????}
}