@article{zu225336,
           title = {????????? ?????? ???? ??????????? ????????? ???-???????? ????? ???????????? ??????},
          author = {?. ?. ??????????? ? ?????????},
            year = {2017},
         journal = {????????? ???????? ?????????? ?????},
             url = {http://eprints.zu.edu.ua/25336/}
}