@misc{indiciaecde97f8e46b8, title = {Polymer electrolyte membrane assembly for fuel cells}, author = {Yen, Shiao-Ping S. and Kindler, Andrew and Yavrouian, Andre and Halpert, Gerald}, year = {2002}, url = {https://ntrs.nasa.gov/citations/20080004975}, note = {Source identifier: 20080004975} }