@article{zu226091,
           title = {????? ??????????? ??????? ?? ???????? ??????},
          author = {?. ?. ?????????? and ?. ?. ??????????},
       publisher = {???????: ?? ??????},
            year = {2017},
           pages = {306--307},
         journal = {?????????? ??????????? ? 2017},
             url = {http://eprints.zu.edu.ua/26091/}
}