@article{zu233305,
           title = {??????-??????????? ??????????? ??????????? ?????? ? ????????????? ???????},
          author = {?. ?. ???????? and ?. ?. ??????},
       publisher = {????},
            year = {2021},
           pages = {493--497},
         journal = {????????? ?X ??????????? ???????-?????????? ???????????},
             url = {http://eprints.zu.edu.ua/33305/}
}