1. Advantages of measuring the magnetic gradient tensor;Schmidt;Aust. Soc. Explor. Geophys.,2000
2. GETMAG - a SQUID magnetic tensor gradiometer for mineral and oil exploration;Schmidt;Explor. Geophys.,2004
3. G.I. Allen, G. Sulzberger, J.T. Bono, et al. Initial Evaluation of the New Real-time Tracking Gradiometer Designed for Small Unmanned Underwater Vehicles, Proceedings of OCEANS 2005 MTS/IEEE, 2005, 1956-1962.
4. A high-Tc flip-chip SUID gradiometer for mobile underwater magnetic sensing;Keenan;Supercond. Sci. Tech.,2010
5. Linear calibration method of magnetic gradient tensor system;Gang;Measurement,2014