TY - GEN AU - D Jennings AU - E. West AU - K Evenson AU - A. Rasmussen AU - W. Simmons C2 - Technical Note (NIST TN), National Institute of Standards and Technology, Gaithersburg, MD DA - 1969-10-01 00:10:00 LA - en PB - Technical Note (NIST TN), National Institute of Standards and Technology, Gaithersburg, MD PY - 1969 TI - Laser Power and Energy Measurements ER -