Do Differences in Password Policies Prevent Password Reuse? - Tobias Seitz; Manuel Hartmann; Jakob Pfab; Samuel Souque (CHI Extended Abstracts, 2017)

The Guide's Apprentices: Engaging Visitors of Virtual Museums through Appropriate Agent Embodiments. - Ephraim Schott; Irene López García; Tony Jan Zoeppig; Manuel Hartmann; Bernd Froehlich 001 (VRST, 2024)