InteractiveDESK: a computer-augmented desk which responds to operations on real objects. - Toshifumi Arai; Kimiyoshi Machii; Soshiro Kuzunuki; Hiroshi Shojima (CHI 95 Conference Companion, 1995)

Retrieving Electronic Documents with Real-World Objects on InteractiveDESK. - Toshifumi Arai; Kimiyoshi Machii; Soshiro Kuzunuki (ACM Symposium on User Interface Software and Technology, 1995)