@article{zu229620,
           month = {????????},
           title = {???????? ????????????? ??? ?????????? ????????? ?????????? ??????? ?? ????????? ???? ???????? ???},
          author = {?. ?. ????????},
       publisher = {??? ??. ?. ??????},
            year = {2019},
           pages = {118--121},
         journal = {????????? ???????? ????????????? ????????? (??????? ???????? ?????)},
             url = {http://eprints.zu.edu.ua/29620/}
}