Harnessing the Power of Movement: A Body-Weight Support System & Assistive Robot Case Study. - Ameer Helmi; Tze-Hsuan Wang; Samuel W. Logan; Naomi T. Fitter (ICORR, 2023)

Green Means Go(Bot): Using an Assistive Robot to Encourage Independent Walking Practice by a Child with Motor Disabilities. - Ameer Helmi; Tze-Hsuan Wang; Samuel W. Logan; Naomi T. Fitter (ICORR, 2025)

Look at Them Go! Using an Autonomous Assistive GoBot to Encourage Movement Practice by Two Children With Motor Disabilities. - Ameer Helmi; Tze-Hsuan Wang; Samuel W. Logan; Naomi T. Fitter (IEEE Robotics Autom. Lett., 2025)

GoBot: An Autonomous Assistive Robot Using Behavior Trees to Encourage Child Mobility. - Ameer Helmi; Emily Scheide; Tze-Hsuan Wang; Samuel W. Logan; Geoffrey A. Hollinger; Naomi T. Fitter (ACM Trans. Hum. Robot Interact., 2025)