@inproceedings{com.arsdigita.cms.contenttypes.SciMember-id-48810012009,
 author = "Torsten Grantz and Dennis Krannich and Sven Schulte and Eva-Sophie Katterfeldt",
 booktitle = "Ambient Assisted Working ? 1stEuropean Workshop",
 title = "Vila-b: Virtual Learning on building site",
 year = "2009"}