TY - GEN AU - H R Martin AU - R S Dill C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1953-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.RPT.2251 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1953 TI - Evaluation of thermoscreen type NAX-1-46: ER -