@article{zu213065,
           title = {????????? ? ????????? ??????????? ??????????? ???????????? 20 ? ???. 30-? ??. ?? ??.: ?????????-???????????? ??????},
          author = {?. ?. ???????},
       publisher = {????, 2013. ? ? 10 (128)},
            year = {2013},
           pages = {33--38},
         journal = {????????????. ???????????? ????????},
             url = {http://eprints.zu.edu.ua/13065/}
}