TY - GEN AU - Kari Harper C2 - Handbook (NIST HB), National Institute of Standards and Technology, Gaithersburg, MD DA - 2018-11-19 DO - https://doi.org/10.6028/NIST.HB.150-8-2018 LA - en PB - Handbook (NIST HB), National Institute of Standards and Technology, Gaithersburg, MD PY - 2018 TI - NIST Handbook 150-8, NVLAP Acoustical Testing Services ER -