@article{zu218525,
           title = {????????????? ?????? ??????? ?????????? ???????????? ?????? ?????????????? ?? ???????},
          author = {?. ?. ?????????},
       publisher = {???????-????,},
            year = {2015},
           pages = {17--22},
         journal = {???????? ??????: ??????? ???????? ?????. ? ??????????},
             url = {http://eprints.zu.edu.ua/18525/}
}