RoboCup 2011 Humanoid League Winners. - Daniel D. Lee; Seung-Joon Yi; Stephen G. McGill; Yida Zhang; Sven Behnke; Marcell Missura; Hannes Schulz; Dennis W. Hong; Jeakweon Han; Michael A. Hopkins (RoboCup, 2011)

Humanoid locomotion on uneven terrain using the time-varying divergent component of motion. - Michael A. Hopkins; Dennis W. Hong; Alexander Leonessa (Humanoids, 2014)

Humanoid balancing on unstable terrain using whole-body momentum control and series elastic actuation. - Michael A. Hopkins; Viktor L. Orekhov; Coleman S. Knabe; Brian Y. Lattimer; Dennis W. Hong (Humanoids, 2014)

Two configurations of series elastic actuators for linearly actuated humanoid robots with large range of motion. - Coleman S. Knabe; Viktor L. Orekhov; Michael A. Hopkins; Brian Y. Lattimer; Dennis W. Hong (Humanoids, 2014)

Design of a compliant bipedal walking controller for the DARPA Robotics Challenge. - Michael A. Hopkins; Robert J. Griffin; Alexander Leonessa; Brian Y. Lattimer; Tomonari Furukawa (Humanoids, 2015)

Design of a series elastic humanoid for the DARPA Robotics Challenge. - Coleman Knabe; John Seminatore; Jacob Webb; Michael A. Hopkins; Tomonari Furukawa; Alexander Leonessa; Brian Y. Lattimer (Humanoids, 2015)

Compliant locomotion using whole-body control and Divergent Component of Motion tracking. - Michael A. Hopkins; Dennis W. Hong; Alexander Leonessa (ICRA, 2015)

Embedded joint-space control of a series elastic humanoid. - Michael A. Hopkins; Stephen A. Ressler; Derek F. Lahr; Alexander Leonessa; Dennis W. Hong (IROS, 2015)

An unlumped model for linear series elastic actuators with ball screw drives. - Viktor L. Orekhov; Coleman S. Knabe; Michael A. Hopkins; Dennis W. Hong (IROS, 2015)

Dynamic Walking on Uneven Terrain Using the Time-Varying Divergent Component of Motion. - Michael A. Hopkins; Dennis W. Hong; Alexander Leonessa (Int. J. Humanoid Robotics, 2015)

Optimization-Based Whole-Body Control of a Series Elastic Humanoid Robot. - Michael A. Hopkins; Alexander Leonessa; Brian Y. Lattimer; Dennis W. Hong (Int. J. Humanoid Robotics, 2016)

Team VALOR's ESCHER: A Novel Electromechanical Biped for the DARPA Robotics Challenge. - Coleman Knabe; Robert J. Griffin; James Burton 001; Graham Cantor-Cooke; Lakshitha Dantanarayana; Graham Day; Oliver Ebeling-Koning; Eric Hahn; Michael A. Hopkins; Jordan Neal; Jackson Newton; Chris Nogales; et al. (J. Field Robotics, 2017)

Design and Control of a Bipedal Robotic Character. - Ruben Grandia; Espen Knoop; Michael A. Hopkins; Georg Wiedebach; Jared Bishop; Steven Pickles; David Müller 011; Moritz Bächer (Robotics: Science and Systems, 2024)

Interactive Design of Stylized Walking Gaits for Robotic Characters. - Michael A. Hopkins; Georg Wiedebach; Kyle Cesare; Jared Bishop; Espen Knoop; Moritz Bächer (ACM Trans. Graph., 2024)

Autonomous Human-Robot Interaction via Operator Imitation. - Sammy Christen; David Müller 011; Agon Serifi; Ruben Grandia; Georg Wiedebach; Michael A. Hopkins; Espen Knoop; Moritz Bächer (CoRR, 2025)