IEEE 352/N41.4-1972
Draft American National Standard - IEEE Trial-Use Guide: General Principles of Reliability Analysis of Nuclear Power Generating Station Protection Systems
standard by IEEE, 12/14/1972
IEEE 351-1972
IEEE Trial Use Standard Guide on Solid State Devices: Varactor Measurements Part II - Characterization of Large-Signal Devices
standard by IEEE, 12/08/1972