TY - RPRT TI - Calibration service for low-loss, three-terminal capacitance standards at 100 kHz and 1 MHz AU - Jones, Raymond Nelson AU - Free, George M PY - 1991 PB - National Bureau of Standards CY - Gaithersburg, MD SN - NBS TN 1348 DO - 10.6028/NIST.TN.1348 ER -