@article{zu232509,
           title = {???????????? ?????????????? ??????? ???????? ?? ?????? ??????????? ????},
          author = {?. ?. ????????????? and ?. ?. ??????'???},
            year = {2021},
         journal = {??? ????????????? ??????????? ??????? ????????-???????????  ???????? ?? ??????????? ?????????? ?????? ? ??? ?????????},
             url = {http://eprints.zu.edu.ua/32509/}
}