@inproceedings{zu232693,
       booktitle = {??????????? ????????????? ??????? ??????????? ? ??????????? ?????? ?????????? ???????? ?????? ? ???????? ???????? ??????????: ?? 90-????? ? ??? ?????????? ????????? ?.?. ?????????},
           month = {???????},
           title = {???????????? ???????????? ?????????? (???????) ??????? ??? ????'???????? ???????},
          author = {?. ?. ???????},
            year = {2021},
             url = {http://eprints.zu.edu.ua/32693/}
}