@article{zu233408,
           title = {??????????? ?????????? ?????????????? ?????????? ????? ???????? ??????????? ???? ?? ???????? ? ?????},
          author = {?. ?. ???????},
       publisher = {???????????? : ????},
            year = {2021},
           pages = {147--151},
         journal = {???????????? ???????? ?????????? ? ??????? ???????????? ??????? ?????????? ????????? ???????? ?????????? ??????: ??????? ???????? ?????},
             url = {http://eprints.zu.edu.ua/33408/}
}