@article{zu219694,
          number = {3},
           title = {??????? ?????? ??????? ?????? ?? ?????? ? ??????? ??????????? ?? ???????????? ?????},
          author = {?. ?. ??????? and ?. ?. ?????},
       publisher = {??????? "???????"},
            year = {2015},
           pages = {63--65},
         journal = {???????},
             url = {http://eprints.zu.edu.ua/19694/}
}