Development of a Series Elastic Elbow Neurological Exam Training Simulator for Lead-pipe Rigidity. - Kevin G. Gim; Maxine He; Mahshid Mansouri; Yinan Pei; Evan Ripperger; Christopher M. Zallek; Elizabeth T. Hsiao-Wecksler (ICRA, 2021)

Hybrid Eye-in-Hand/Eye-to-Hand Image Based Visual Servoing for Soft Continuum Arms. - Ali AlBeladi; Evan Ripperger; Seth Hutchinson 001; Girish Krishnan (IEEE Robotics Autom. Lett., 2022)