TY - RPRT TI - Progress on a small multi-cycling cryogenic fluid flow valve AU - Frodsham, G. AU - Higham, D. AU - Barmatz, M. AU - Hahn, I. AU - Weilert, M. PY - 2001 UR - https://ntrs.nasa.gov/citations/20210004868 ID - 20210004868 ER -