@article{zu231515,
           title = {?????????? ??????? ?? ?????? ? ???????????? ??????},
          author = {?. ?. ?????????},
       publisher = {??????? : ??-? ????????? ?.?.},
            year = {2020},
           pages = {80--83},
         journal = {???????????? ??????????? ?? ?????? ????????????? ???????? ???????????},
        keywords = {?????????, ????????????},
             url = {http://eprints.zu.edu.ua/31515/}
}