@article{zu232672,
          number = {7},
           title = {????????? ???????????? ???????, ?? ???????? ?????????????????},
          author = {?. ?. ?????},
       publisher = {???-?? ??? ??. ?. ??????},
            year = {2020},
           pages = {59--62},
         journal = {???????},
             url = {http://eprints.zu.edu.ua/32672/}
}