TY - GEN AU - Reimann, C W AU - Velapoldi, R A AU - Hagan, L B AU - Taylor, J K C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1980-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.IR.80-2164 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1980 TI - Technical activities 1980 ::Center for Analytical Chemistry ER -