@INPROCEEDINGS { Hancock:2009:Docudial,
AUTHOR = { Mark Hancock and Otmar Hilliges and Christopher Collins and Dominikus Baur and Sheelagh Carpendale },
TITLE = { Exploring Tangible and Direct Touch Interfaces for Manipulating 2D and 3D Information on a Digital Table },
BOOKTITLE = { Proc. ITS },
YEAR = { 2009 },
PAGES = { 85--92 },
}