@conference{777796, author = {Nile Oldham and P. Hetrick}, title = {High Frequency, High Speed Phase Angle Measurements and Standards}, year = {1991}, month = {1991-08-01 00:08:00}, publisher = {Proc. of 1991 Workshop and Symposium of the National Conf. of Standards Laboratories, Albuquerque, NM}, url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=14914}, language = {en}, }