@article{zu225138,
          number = {1},
           month = {??????},
          author = {????????? ????????},
           title = {?????????? ??????? ?? ???????? ???????? ?????????? ?????????? ??????},
       publisher = {???-?? ??? ??. ?. ??????},
         journal = {?????????-????????? ?? ???????????? ??????},
           pages = {11--13},
            year = {2017},
        keywords = {????????? ??????????, ????????? ??????????, ????????? ??????},
             url = {http://eprints.zu.edu.ua/25138/}
}