TY - GEN AU - Ganter, William A C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1973-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.TN.636 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1973 TI - Modeling of atomic clock performance and detection of abnormal clock behavior: ER -