@article{zu229203,
          number = {1},
           title = {????????? ??????? ??????? ??? ?????????? ??????? ????????? ???????? ? ??????? ???????? ?????? ? ??????????},
          author = {?. ?. ?????????},
            year = {2019},
         journal = {?????? ?? ?????????? ? ?????? ?????},
             url = {http://eprints.zu.edu.ua/29203/}
}