@article{zu229767,
           title = {??????????????? ????? ??????? ?? ???????? ????????? ? ???????? ??????????},
          author = {?. ?. ?????? and ?. ?. ?????? and ?. ?. ????????},
       publisher = {???????: ?????????},
            year = {2019},
           pages = {377--380},
         journal = {?????????? ??????????? ? 2019},
             url = {http://eprints.zu.edu.ua/29767/}
}