@inproceedings{zu213098,
       booktitle = {????? ????????????? ???????-????????? ????????-??????????? "??????? ???????"},
           title = {????? ????????: ???????????-???????????????? ??????},
          author = {?. ?. ??????},
            year = {2010},
           pages = {55--57},
             url = {http://eprints.zu.edu.ua/13098/}
}