@article{zu231423,
          number = {3},
           title = {?? ???????? ????? ??????????????? ??? ????????????? ????? ????????? ????????????},
          author = {?. ?. ??????},
            year = {2020},
           pages = {2--7},
         journal = {?????????? ? ?????? ?????},
             url = {http://eprints.zu.edu.ua/31423/}
}