1. Exploitation of A Ship's Magnetic Field Signatures;John J. Holmes,2006
2. Reduction of ship's ferromagnetic signatures;John J. Holmes,2008
3. Guidelines on analysis of ship magnetic emissions, Naval Science and Technological Laboratory, 2005.
4. Modeling a ship's ferromagnetic signatures;John J. Holmes,2007
5. Operation manual for Mag-03 Three axis magnetic field sensors, Bartington Instruments 2008.