TY - GEN AU - Frederickse, H P R AU - Schenk, P K AU - Burns, G W AU - Dils, R R AU - Whetstone, J R C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1981-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.IR.81-2348 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1981 TI - Materials for instrumentation for fossil energy technologies: ER -