Synthesis of spherical four-bar mechanisms using spherical kinematic mapping. - Katrin Brunnthaler; Hans-Peter Schröcker; Manfred Husty (ARK, 2006)

Algebraic methods in mechanism analysis and synthesis. - Manfred L. Husty; Martin Pfurner; Hans-Peter Schröcker; Katrin Brunnthaler (Robotica, 2007)