@inproceedings{zu26203,
       booktitle = {????????????? ?? ???????????????? ???????? ??????????: ????????? ????????? "???????? ??????},
           title = {??????????? ???????????? ?? ???????? ?????????????},
          author = {?. ?. ?????},
            year = {2007},
           pages = {78--83},
             url = {http://eprints.zu.edu.ua/6203/}
}