Development and clinical validation of inertial sensor-based gait-clustering methods in Parkinson’s disease - Nguyen, An; Roth, Nils; Ghassemi, Nooshin Haji; Hannink, Julius; Seel, Thomas; Klucken, Jochen; Gassner, Heiko; Eskofier, Bjoern M. (Friedrich-Alexander-Universität Erlangen-Nürnberg, 2019)