TY - GEN AU - Flynn, D R AU - Leasure, W A AU - Rubin, A I AU - Cadoff, M A C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1977-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.HB.122 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1977 TI - Noise emission measurements for regulatory purposes: ER -