@article{zu231393,
           title = {???????????? ????????????? ???? ?? ??????? ??? ???????? ????????? ????? ????????? ???????},
          author = {?. ?. ??????? and ?. ?. ?????},
       publisher = {?.?.??????},
            year = {2020},
           pages = {480--481},
         journal = {?????????? ??????????? - 2020},
             url = {http://eprints.zu.edu.ua/31393/}
}