@article{zu226992,
           month = {???????},
           title = {???????????? ????????? ?????????? ? ?????????????, ??????????? ??????? ???????},
          author = {?. ?. ???},
            year = {2018},
           pages = {234--236},
         journal = {????????????-??????????? ?????????? ? 2018},
             url = {http://eprints.zu.edu.ua/26992/}
}