Wittmann, R.
and Black, D.
(1997),
Quiet-Zone Evaluation Using a Spherical Synthetic-Aperture, Dig., Intl. Symp. on Antennas and Propagat., Montreal, 1, CA, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=12196
(Accessed October 6, 2024)