TY  - RPRT
TI  - Proton Exchange Membrane (PEM) fuel Cell for Space Shuttle
AU  - Hoffman, William C., III
AU  - Vasquez, Arturo
AU  - Lazaroff, Scott M.
AU  - Downey, Michael G.
PY  - 1999
UR  - https://ntrs.nasa.gov/citations/20000102277
ID  - 20000102277
ER  -