Parent Perception of Two Eye-Gaze Control Technology Systems in Young Children with Cerebral Palsy: Pilot Study. - Petra Karlsson; Margaret Wallen (AAATE Conf., 2017)

Augmentative and Alternative Communication with Eye-gaze Technology and Augmented Reality: Reflections from Engineers, People with Cerebral Palsy and Caregivers. - Haifeng Zhao; Petra Karlsson; Omid Kavehei; Alistair Lee McEwan (IEEE SENSORS, 2021)

Wearable augmentative and alternative communication (wAAC): a novel solution for people with complex communication needs. - Haifeng Zhao; Petra Karlsson; Darryl Chiu; Carter Sun; Omid Kavehei; Alistair Lee McEwan (Virtual Real., 2023)