Improving Perception Accuracy with Multi-sensory Haptic Cue Delivery. - Nathan Dunkelberger; Joshua Bradley; Jennifer L. Sullivan; Ali Israr; Frances Lau; Keith Klumb; Freddy Abnousi; Marcia K. O'Malley (EuroHaptics (2), 2018)

Conveying language through haptics: a multi-sensory approach. - Nathan Dunkelberger; Jennifer L. Sullivan; Joshua Bradley; Nickolas P. Walling; Indu Manickam; Gautam Dasarathy; Ali Israr; Frances W. Y. Lau; Keith Klumb; Brian Knott; Freddy Abnousi; Richard G. Baraniuk; et al. (UbiComp, 2018)

Multi-Sensory Stimuli Improve Distinguishability of Cutaneous Haptic Cues. - Jennifer L. Sullivan; Nathan Dunkelberger; Joshua Bradley; Joseph Young; Ali Israr; Frances Lau; Keith Klumb; Freddy Abnousi; Marcia K. O'Malley (IEEE Trans. Haptics, 2020)

A Multisensory Approach to Present Phonemes as Language Through a Wearable Haptic Device. - Nathan Dunkelberger; Jennifer L. Sullivan; Joshua Bradley; Indu Manickam; Gautam Dasarathy; Richard G. Baraniuk; Marcia K. O'Malley (IEEE Trans. Haptics, 2021)

Shared Control of Elbow Movements with Functional Electrical Stimulation and Exoskeleton Assistance. - Nathan Dunkelberger; Skye A. Carlson; Jeffrey Berning; Kyra C. Stovicek; Eric M. Schearer; Marcia K. O'Malley (ICORR, 2022)

Measuring Torque Production with a Robotic Exoskeleton during Cervical Transcutaneous Spinal Stimulation. - Erin E. Mahan; Nathan Dunkelberger; Jeonghoon Oh; Madison Simmons; Blesson Varghese; Dimitry Sayenko; Marcia K. O'Malley (ICORR, 2022)

Hybrid FES-exoskeleton control: Using MPC to distribute actuation for elbow and wrist movements. - Nathan Dunkelberger; Jeffrey Berning; Eric M. Schearer; Marcia K. O'Malley (Frontiers Neurorobotics, 2023)

Design of the iMETRO Facility: A Platform for Intravehicular Space Robotics Research. - Nathan Dunkelberger; Emily Sheetz; Connor Rainen; Jodi Graf; Nikki Hart; Emma Zemler; Shaun Azimi (UR, 2025)