Torsten Hoefler:
	Multistage Interconnection Networks are not Crossbars (Presentation - presented in Berkeley, CA, USA, Aug. 2008) Documents download slides:
	BibTeX
@misc{hoefler-lbnl08-slides,   author={Torsten Hoefler},   title={{Multistage Interconnection Networks are not Crossbars}},   institution={Lawrence Berkeley National Lab},   year={2008},   month={Aug.},   location={Berkeley, CA, USA},   source={http://www.unixer.de/~htor/publications/}, }