Reflective physical prototyping through integrated design, test, and analysis. - Björn Hartmann; Scott R. Klemmer; Michael S. Bernstein; Leith Abdulla; Brandon Burr; Avi Robinson-Mosher; Jennifer Gee (UIST, 2006)

Authoring sensor-based interactions by demonstration with direct manipulation and pattern recognition. - Björn Hartmann; Leith Abdulla; Manas Mittal; Scott R. Klemmer (CHI, 2007)