@article{zu213050,
           title = {???????? ?????????? ??????????? ? ????? ??????? ?????? ? ??????????? ?????? ???????},
          author = {?. ?. ???????? and ????? ??????},
       publisher = {???-?? ??? ??. ?. ??????},
            year = {2014},
         journal = {????????? ???????????? ???????????? ???????? ??????},
             url = {http://eprints.zu.edu.ua/13050/}
}