TY - RPRT TI - Crew Exploration Vehicle Environmental Control and Life Support Ddevelopment Status AU - Lewis, John F. AU - Barido, Richard A. AU - Carrasquillo, Robyn AU - Cross, Cynthia d. AU - Rains, Ed AU - Tuan, George C. PY - 2010 UR - https://ntrs.nasa.gov/citations/20100017543 ID - 20100017543 ER -