TY - RPRT TI - Superconducting-Cavity-Stabilized Oscillators (SCSO) for Precise Frequency Measurements AU - Strayer, D. AU - Yeh, N. AU - Anderson, V. AU - Asplund, N. PY - 1999 UR - https://ntrs.nasa.gov/citations/20060040751 ID - 20060040751 ER -