TY - CHAP A1 - Voigt, Christian A1 - Dobner, Susanne A1 - Ferri, Mireia A1 - Hahmann, Stefan A1 - Gareis, Karsten A2 - Miesenberger, Klaus A2 - Bühler, Christian A2 - Penaz, Petr T1 - Community Engagement Strategies for Crowdsourcing Accessibility Information T2 - Computers Helping People with Special Needs Y1 - 2016 UR - https://opus4.kobv.de/opus4-hs-duesseldorf/frontdoor/index/index/docId/3599 SN - 978-3-319-41266-5 VL - Lecture Notes in Computer Science: 9759 SP - 257 EP - 264 PB - Springer International Publishing CY - Cham ER -