@article{zu225889,
           title = {???????? ? ???????? ??????????? ?????????????????????? ???????????},
          author = {?. ?. ????????????},
       publisher = {???????: ?? ??????},
            year = {2017},
           pages = {303--304},
         journal = {?????????? ??????????? ? 2017: ??????? ???????? ?????},
             url = {http://eprints.zu.edu.ua/25889/}
}