@article{zu229706,
          number = {1(89)},
           title = {????? ?????????? ????????? ??????? ?????????? ?????? ?????????? ?? ???? ? ??????? ????? ?????},
          author = {?. ?. ??????????},
       publisher = {???????????? ????????? ??????????? ????? ????? ??????},
            year = {2019},
           pages = {43--47},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????. ??????????? ?????},
             url = {http://eprints.zu.edu.ua/29706/}
}