@article{zu233421,
           title = {???? ??? ? ?????????? ????????????? ?????????????? ????? ?????},
          author = {?. ?. ??????????? and ?. ?. ???????????},
            year = {2015},
         journal = {???? ???????????? ?????????? ??? ????" ???? 2015": ?????? ????? ??????? ??????????? ???????????},
             url = {http://eprints.zu.edu.ua/33421/}
}