Space Chronicle Vol 70 Supplement 2 2017
Early Spacecraft Attitude Control - The British Story - Part 1
Robin H. Brand and Paul E.G. Cope
Whatever Happened to the Proposed NIKA-T Satellites?
Phillip S Clark
Lifting the Veil, Part 2: Further Declassification Disclosures Reveal What US Intelligence Knew About the Soviet Space Program During the Space Race - Part 1