Jindal, R. P. (2009). "From millibits to terabits per second and beyond - over 60 years of innovation". 2009 2nd International Workshop on Electron Devices and Semiconductor Technology. pp.1–6. doi:10.1109/EDST.2009.5166093. ISBN978-1-4244-3831-0. S2CID25112828.
Jindal, R. P. (2009). "From millibits to terabits per second and beyond - over 60 years of innovation". 2009 2nd International Workshop on Electron Devices and Semiconductor Technology. pp.1–6. doi:10.1109/EDST.2009.5166093. ISBN978-1-4244-3831-0. S2CID25112828.