Alexandre Gillet Michel F. Sanner Daniel Stoffler David S. Goodsell Arthur J. Olson Augmented Reality with Tangible Auto-Fabricated Models for Molecular Biology Applications. 235-242 2004 conf/visualization/2004 IEEE Visualization http://csdl.computer.org/dl/proceedings/vis/2004/8788/00/87880235.pdf db/conf/visualization/visualization2004.html#GilletSSGO04