TY - RPRT TI - Aerogel Beads as Cryogenic Thermal Insulation System AU - Fesmire, J. E. AU - Augustynowicz, S. D. AU - Rouanet, S. AU - Thompson, Karen PY - 2001 UR - https://ntrs.nasa.gov/citations/20020000780 ID - 20020000780 ER -