1. Formal Structure of Electromagnetics—General Covariance and Electromagnetics;Post,1962
2. Foundations of Classical Electrodynamics: Charge, Flux, and Metric;Hehl,2003
3. Relativistic nature of a magnetoelectric modulus ofCr2O3crystals: A four-dimensional pseudoscalar and its measurement
4. Electromagnetics of Bi-anisotropic Materials, Theory and Applications;Serdyukov,2001
5. Differential Forms in Electromagnetics;Lindell,2004