@article{zu234073,
          number = {25},
           title = {?????????? ?????????? ??????????? ????????????? ? ??????????? ???????? ? ?????????? ?????????? ?V??? - ?????? ???????? ??? ??.},
          author = {?. ?. ????????},
            year = {2021},
           pages = {12--16},
         journal = {??????? ??????. ?????????????? ???????? ???????},
             url = {http://eprints.zu.edu.ua/34073/}
}