TY - GEN AU - Donald A McSparron C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1967-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.TN.418 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1967 TI - Radiometric methods for measuring laser output: ER -