Ismael H. F. dos Santos Alberto Barbosa Raposo Marcelo Gattass Collaborative Environment for Engineering Simulations with Integrated VR Visualization. 12-13 2008 OTM Workshops http://dx.doi.org/10.1007/978-3-540-88875-8_6 conf/otm/2008-w db/conf/otm/otm2008-w.html#SantosRG08