1. H. Beaupied, Étude mécanique et énergétique de la marche, de la course et de la transition marche-course: Influence de la spécialité athlétique. Ph.D. thesis, Rennes II, France. October 2003
2. Parametric optimization of motions of a bipedal walking robot;Beletskii;Izv An SSSR Mekhanika Tverdogo Tela [Mechanics of Solids],1982
3. A parametric optimization approach to walking pattern synthesis;Bessonnet;International Journal of Robotics Research,2005
4. G. Cabodevila, N. Chaillet, G. Abba, Energy-minimized gait for a biped robot, in: Proc. AMS, 1995, pp. 90–99
5. Derivation of optimal walking motions for a bipedal walking robot;Channon;Robotica,1992