@misc{1155806, author = {Harold E Taggart}, title = {Calibration principles and procedures for field strength meters 30 (Hz to 1GHz):}, year = {1969}, month = {1969-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.TN.370}, language = {en}, }