I remember reports like "The AT&T Switching Evolution Challenge", "Software in Large", "Improving on the Best: Like a 1A, Only Better", "Components for Software Fault Tolerance and Rejuvenation", or scientific reports like " Studies of Large-Scale Earth Potentials Across Oceanic Distances".
After more than thirty years, I still have many of them in a thick folder. Thanks to everyone who inspired me back then and gave me an peek into a different IT world!