O. Bruneau, F. B. Ouezdou, and J. Fontaine, Dynamic walk of a bipedal robot having flexible feet, Proceedings 2001 IEEE/RSJ International Conference on Intelligent Robots and Systems. Expanding the Societal Role of Robotics in the the Next Millennium (Cat. No.01CH37180), pp.512-517, 2001.
DOI : 10.1109/IROS.2001.973408

K. Hirai, M. Hirose, Y. Haikawa, and T. Takenaka, The development of Honda humanoid robot, Proceedings. 1998 IEEE International Conference on Robotics and Automation (Cat. No.98CH36146), pp.1321-1326, 1998.
DOI : 10.1109/ROBOT.1998.677288

K. Kaneko, F. Kanehiro, S. Kajita, H. Hirukawa, T. Kawasaki et al., Humanoid robot HRP-2, IEEE International Conference on Robotics and Automation, 2004. Proceedings. ICRA '04. 2004, pp.1083-1090, 2004.
DOI : 10.1109/ROBOT.2004.1307969
URL : https://hal.archives-ouvertes.fr/hal-01276934

J. Yamaguchi and A. Takanishi, Multisensor foot mechanism with shock absorbing material for dynamic biped walking adapting to unknown uneven surfaces, 1996 IEEE/SICE/RSJ International Conference on Multisensor Fusion and Integration for Intelligent Systems (Cat. No.96TH8242), pp.233-240, 1996.
DOI : 10.1109/MFI.1996.572183

K. Fujiwara, F. Kanehiro, S. Kajita, K. Kaneko, K. Yokoi et al., UKEMI: falling motion control to minimize damage to biped humanoid robot, IEEE/RSJ International Conference on Intelligent Robots and System, pp.2521-2526, 2002.
DOI : 10.1109/IRDS.2002.1041648
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.83.3691

S. Miyakoshi and G. Cheng, Examing human walking characteristics with a telescopic compass-like biped walker model, IEEE International Conference on Systems, Man and Cybernetics, pp.1538-1543, 2004.

J. Chardonnet, S. Miossec, A. Kheddar, H. Arisumi, H. Hirukawa et al., Dynamic simulator for humanoids using constraint-based method with static friction, 2006 IEEE International Conference on Robotics and Biomimetics, pp.1366-1371, 2006.
DOI : 10.1109/ROBIO.2006.340128
URL : https://hal.archives-ouvertes.fr/lirmm-00108228

J. Chardonnet, F. Keith, A. Kheddar, K. Yokoi, and F. Pierrot, Interactive dynamic simulator for humanoid with haptic feedback, Proceedings of the 17th CISM-IFToMM Symposium on Robot Design, pp.317-324, 2008.
URL : https://hal.archives-ouvertes.fr/lirmm-00536321

J. Yamaguchi, A. Takanishi, and I. Kato, Experimental development of a foot mechanism with shock absorbing material for acquisition of landing surface position information and stabilization of dynamic biped walking, Proceedings of 1995 IEEE International Conference on Robotics and Automation, pp.2892-2899, 1995.
DOI : 10.1109/ROBOT.1995.525694

S. Nakaoka, S. Hattori, F. Kanehiro, S. Kajita, and H. Hirukawa, Constraint-based dynamics simulator for humanoid robots with shock absorbing mechanisms, 2007 IEEE/RSJ International Conference on Intelligent Robots and Systems, pp.3641-3647, 2007.
DOI : 10.1109/IROS.2007.4399415

D. Baraff, Fast contact force computation for nonpenetrating rigid bodies, Proceedings of the 21st annual conference on Computer graphics and interactive techniques , SIGGRAPH '94, pp.23-34, 1994.
DOI : 10.1145/192161.192168

C. Duriez, F. Dubois, A. Kheddar, and C. Andriot, Realistic haptic rendering of interacting deformable objects in virtual environments, IEEE Transactions on Visualization and Computer Graphics, vol.12, issue.1, pp.36-47, 2006.
DOI : 10.1109/TVCG.2006.13
URL : https://hal.archives-ouvertes.fr/hal-00269404

O. Stasse, B. Verrelst, P. Wieber, B. Vanderborght, P. Evrard et al., Modular Architecture for Humanoid Walking Pattern Prototyping and Experiments, Special Issue on Middleware for Robotics ?Software and Hardware Module in Robotics System, pp.589-611, 2008.
DOI : 10.1163/156855308X305236
URL : https://hal.archives-ouvertes.fr/inria-00390485