@article{zu233582,
          number = {90},
           title = {????????? ?? ??????? ???? ??????????? ????????????: ?????????-???????????? ????????},
          author = {?. ?. ?????????},
       publisher = {???????????? ????????? ??????????? ????? ????? ??????},
            year = {2021},
           pages = {52--62},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????. ??????????? ?????},
             url = {http://eprints.zu.edu.ua/33582/}
}