http://www.righto.com/2015/12/reverse-engineering-arm1-ancestor-of.html

https://software.intel.com/sites/default/files/managed/c5/9a/The-Compute-Architecture-of-Intel-Processor-Graphics-Gen9-v1d0.pdf

http://blogs.msdn.com/b/oldnewthing/archive/2015/08/11/10634261.aspx

http://www.anandtech.com/print/8223/an-introduction-to-semiconductor-physics-technology-and-industry