@article{zu233562,
          number = {8},
           title = {????? ????????? ????????? ?? ?? ????? ?? ???????? ??????????? ?????? ??????????? ????},
          author = {?. ?. ??????},
       publisher = {??? ??. ?. ??????},
            year = {2021},
           pages = {6--9},
         journal = {???????},
             url = {http://eprints.zu.edu.ua/33562/}
}