Dangelmaier, Wilhelm, Matthias Fischer, Jürgen Gausemeier, Michael Grafe, Carsten Matysczok, and Bengt Mueck. “Virtual and Augmented Reality Support for Discrete Manufacturing System Simulation.”https://doi.org/10.1016/j.compind.2005.01.007__Computers in Industry, 2005, 371–83.https://doi.org/10.1016/j.compind.2005.01.007 .