TY - JOUR AU - Geist, Jon AU - Schmidt, L. AU - Case, William C2 - Optics Letters DA - 1973-11-01 LA - en M1 - 12 PB - Optics Letters PY - 1973 TI - Comparison of the laser power and total irradiance scales maintained by the national bureau of standards UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=27568 ER -