@article{zu233501,
          number = {89},
           title = {??????????? ?????? ?????????? ????????? ? ?????????-????????????? ??????},
          author = {?. ?. ???????},
       publisher = {???????????? ????????? ??????????? ????? ????? ??????},
            year = {2021},
           pages = {128--137},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????. ??????????? ?????},
             url = {http://eprints.zu.edu.ua/33501/}
}