iDwidgets: Parameterizing Widgets by User Identity. - Kathy Ryall; Alan Esenther; Katherine Everitt; Clifton Forlines; Meredith Ringel Morris; Chia Shen; Sam Shipman; Frédéric Vernier (INTERACT, 2005)

DT controls: adding identity to physical interfaces. - Paul H. Dietz; Bret Harsham; Clifton Forlines; Darren Leigh; William S. Yerazunis; Sam Shipman; Bent Schmidt-Nielsen; Kathy Ryall (UIST, 2005)

Under the table interaction. - Daniel Wigdor; Darren Leigh; Clifton Forlines; Sam Shipman; John Barnwell; Ravin Balakrishnan; Chia Shen (UIST, 2006)

Identity-Differentiating Widgets for Multiuser Interactive Surfaces. - Kathy Ryall; Alan Esenther; Clifton Forlines; Chia Shen; Sam Shipman; Meredith Ringel Morris; Katherine Everitt; Frédéric Vernier (IEEE Computer Graphics and Applications, 2006)

Multimodal Split View Tabletop Interaction Over Existing Applications. - Edward Tse; Chia Shen; John Barnwell; Sam Shipman; Darren Leigh; Saul Greenberg (Tabletop, 2007)