@conference{779176, author = {D Holt}, title = {Determination of Scattering Parameters with Respect to the Characteristic Impedance of Precision Coaxial Air-Line Standards}, year = {1990}, month = {1990-06-01 00:06:00}, publisher = {Proc., Conf. Prec. Electromagn. Meas., Ottawa, 1, CA}, language = {en}, }