@inproceedings{zu213141,
       booktitle = {?V ??????. ????.-??????. ????. "????????? ???????? ???????? ????????? ?? ????? ? ??????????????? ?????"},
           title = {????????? ?????????? ?? ???????? ???????},
          author = {?. ???????},
            year = {2013},
           pages = {179--181},
             url = {http://eprints.zu.edu.ua/13141/}
}