TY - GEN AU - Zarr, Robert R AU - Licitra, Betty A C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1991-01-01 05:01:00 DO - https://doi.org/10.6028/NIST.IR.4539 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1991 TI - Calibration at 24[degrees]C of a heat-flow-meter apparatus having 610 mm square plates: ER -