@article{zu218533,
           title = {?????, ????????? ?? ??????? ???????????????},
          author = {?. ?. ??????????},
       publisher = {???????-????},
            year = {2015},
           pages = {64--69},
         journal = {???????? ??????: ??????? ???????? ?????. ? ??????????},
             url = {http://eprints.zu.edu.ua/18533/}
}