Superconducting Extremely Low Frequency (ELF) Magnetic Field Sensors for Submarine Communications.

Tue, 01 Jan 1974 00:00:00 +0100

Stuart A. Wolf, John R. Davis, Martin Nisenoff:
Superconducting Extremely Low Frequency (ELF) Magnetic Field Sensors for Submarine Communications. IEEE Trans. Commun. 22(4): 549-554 (1974)