P. Rauschenberger, J. Schlottke, and B. Weigand. High Performance Computing in Science and Engineering 11 Transactions of the High Performance Computing Center, Stuttgart (HLRS), (2012)
M. Reble, and F. Allgöwer. R. Sipahi, T. Vyhlidal, P. Pepe, and S.-I. Niculescu, editors, Time Delay Systems - Methods, Applications, and New Trends, Lecture Notes in Control and Information Sciences, (2011)