@article{zu225689,
          volume = {61},
          number = {5},
          author = {?. ?. ??????},
           title = {???????????? ??????? ?????????? ???????? ??? ??????????? ???????????? ????????},
       publisher = {???????? ????????????? ?????????? ? ??????? ???????? ??? ???????},
         journal = {???????????? ?????????? ? ?????? ????????},
           pages = {162--174},
            year = {2017},
        keywords = {?????????? ????????; ?????????? ????????; ??????????????? ????????, ??????????? ?????????? ????????},
             url = {http://eprints.zu.edu.ua/25689/}
}