Defect Annotation on Objects Using a Laser Remote Conrol. - Christian Lengenfelder; Gerrit Holzbach; Michael Voit; Jürgen Beyerer (HCI (38), 2020)

Pilot Study on Gaze-Based Mental Fatigue Detection During Interactive Image Exploitation. - Christian Lengenfelder; Jutta Hild; Michael Voit; Elisabeth Peinsipp-Byma (HCI (7), 2023)

HoLLiECares - Development of a multi-functional robot for professional care. - Julian Schneider; Matthias Brünett; Anne Gebert; Kevin Gisa; Andreas Hermann 001; Christian Lengenfelder; Arne Roennau; Svea Schuh; Lea Steffen (Frontiers Robotics AI, 2024)