@inproceedings{zu26084,
       booktitle = {????????????? ?? ???????????????? ???????? ??????????:  ????????? ????????? "???????? ??????},
           title = {????????????? ?? ???????????????? ???????? ??????????},
          author = {?. ?. ????},
            year = {2001},
           pages = {6--8},
             url = {http://eprints.zu.edu.ua/6084/}
}