@article{zu226627,
           title = {????? ?? ????? ???????????? ???????? ???????????? ????? ?????????? ?????},
          author = {?. ?????? and ?. ?. ?????},
       publisher = {???-?? ??? ??. ?. ??????},
            year = {2018},
         journal = {??????????? ??????? ? ???????? ?????????? ?? ?????????? ??????},
             url = {http://eprints.zu.edu.ua/26627/}
}