1. R. E. Partridge, “Invisible Absolute E-field Probe,” SSN 2, Feb 64.
2. R. E. Partridge, “Combined E and B-dot Sensor,” SSN 3, Feb 64.
3. K. Theobald, “On the Properties of Loop Antennas,” SSN 4, Feb 64.
4. C. E. Baum, “Underground Testing of Close-in EMP Sensors,” SSN 5, Oct 64.
5. C. E. Baum, “Minimizing Transit Time Effects in Sensor Cables,” SSN 6, Oct 64.