@unpublished{zu210508,
           title = {????????????? ??????? ?? ???????????? ????????????? ??????????},
          author = {?. ?. ?????????? and ?. ? ?????? and ?. ?. ???????? and ?. ?. ????????},
       publisher = {?.: ???. ?????-?????. ???.-?????. ??????????},
            year = {2013},
           pages = {32--34},
         journal = {?????? - ????? - ???????????: ??????? ?????????. ????????? ??????????? ??????????? ???????? ??????????? ( 29-31 ?????? 2013 ?.)},
             url = {http://eprints.zu.edu.ua/10508/}
}