@article{zu224562,
           title = {????? ??????????? ?????? ???????? ? ???? ?? ???????? ???? ???},
          author = {?. ???????},
       publisher = {???????: ?? ??????},
            year = {2017},
           pages = {86--88},
         journal = {?????????? ??????????? ? 2017},
             url = {http://eprints.zu.edu.ua/24562/}
}