Maxwell	First description and rational for the curl operator
DeForest	Lee DeForest’s description of the audion (aka triode)
Armstrong_1	Edwin Armstrong’s account of how the audion really worked
Black	The original paper on negative feedback
Armstrong_2	Edwin Armstrong’s original paper on FM
Nyquist	Harry Nyquist’s original paper, the key so understanding DSP
Shannon	Paper by Claud Shannon the father of information theory
Bardeen	Physical Principles Involved in Transistor Action, Bardeen and Bratain
Cohen	Seymour Cohen describes the foundation of numerous cavity filter designs
Marconi_1 Marconi_2	A fascinating history of Guglielmo Marconi by G A Isted, who was his assistant personally seeing to all working for the Marconi Co. from 1923 - 1969
Hogenauer	The original paper describing what in now the workhorse CIC filter
Mitola	Joe Mitola’s amazing vision about SDR in 1995