@article{zu228265,
           title = {????? ???????? ? ???? ??????????? ?????????},
          author = {?. ?. ?????},
       publisher = {???????},
            year = {2018},
           pages = {161--163},
         journal = {????????? ? ?????????? ?????????????? ????????-??????????? ???????????},
             url = {http://eprints.zu.edu.ua/28265/}
}