1. Sensorless parts feeding with a one joint robot;Akella,1996
2. Posing polygonal objects in the plane by pushing;Akella,1992
3. Computing fence designs for orienting parts;Berretty,1997
4. Sensorless manipulation using transverse vibrations of a plate;Böhringer,1995
5. Upper and lower bounds for programmable vector fields with applications to mems and vibratory plate part feeders;Böhringer,1996