TY - RPRT TI - Thermal Protection System Materials for Sample Return Missions AU - Todd White AU - Helen Hwang AU - Don Ellerby AU - Matt Gasch AU - Robin Beck AU - Jeremy Vander Kam AU - Ethiraj Venkatapathy PY - 2020 UR - https://ntrs.nasa.gov/citations/20205007031 ID - 20205007031 ER -