@article{zu232627,
           title = {???????? ??????? ?????????? ??????????: ???????????? ?? ??????????? ??????},
          author = {?. ?. ????????},
            year = {2021},
           pages = {135--140},
         journal = {??????????: ??????? ???????? ?? ????????? ? ??????? ?????????? ??????????? ????????????:},
             url = {http://eprints.zu.edu.ua/32627/}
}