NAVCOM - WLAN Communication between Public Transport Vehicles and Smart Phones to Support Visually Impaired and Blind People. - Werner Bischof; Elmar Krajnc; Markus Dornhofer; Michael Ulm (ICCHP (2), 2012)

Catching the Right Bus - Improvement of Vehicle Communication with Bluetooth Low Energy for Visually Impaired and Blind People. - Elmar Krainz; Werner Bischof; Markus Dornhofer; Johannes Feiner (ICCHP (2), 2016)

Accessible way finding on mobile devices for different user groups. - Elmar Krainz; Viktoria Lind; Werner Moser; Markus Dornhofer (MobileHCI Adjunct, 2016)