@article{zu225783,
          number = {5},
           month = {????????},
          author = {?. ?. ??????????},
           title = {?????????? ????????????? ?????? ???????????? ??????? ??????????? ? ?????????? ??????????? ?????? ??????????????? ????????? ?????????-????????????},
       publisher = {???-?? ?.?.??????, ???????},
         journal = {????????? ??????? ???????? ???????????},
           pages = {263--265},
            year = {2017},
             url = {http://eprints.zu.edu.ua/25783/}
}