Nasa Work on High-Energy-Density Electrochemical Power Devices
NASA Hydrogen and Fuel Cell Perspectives
NASA Fuel Cell and Hydrogen Research Activities
NASA Fuel Cell and Hydrogen Activities
GEMINI FUEL CELL POWER SOURCE - FIRST SPACECRAFT APPLICATION
Electrothermal Thruster Diagnostics. Volume 2: Technical
Advanced pressurization systems for cryogenic propellants Final report, 20 Nov. 1963 - 25 Jun. 1965