TY - GEN AU - John S Pruitt AU - Steve R Domen C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1962-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.MONO.48 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1962 TI - Determination of total x-ray beam energy with a calibrated ionization chamber: ER -