@misc{1154206, author = {R A Kamper}, title = {Measurement of rf power and attenuation using superconducting quantum interference devices:}, year = {1973}, month = {1973-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.TN.643}, language = {en}, }