Last week I discovered via a Facebook posting
https://www.facebook.com/bkf.petoe/posts/1747351305541333
that a CE presentation made at the World Congress in Munich, 2013 by Beate Höß-Zenker und Mariann Stelczerne-Oberszt has been published in German as part of a book on children with complex disabilities,
Leben pur – Aktivität und Kreativität bei Menschen mit komplexer Behinderung: verlag selbstbestimmtes leben. [Life Pure – activity and creativity in people with complex disabilities: Self-determined life], published by Bundesverband f. körper- u. mehrfachbehinderte Menschen.
This book is available priced 17.40 euros via Amazon at http://amzn.to/1WsOlr1
I do not know the title of the presentation or anything about its contents, but am hoping to see a copy of the book or presentation soon.