1. Meade, R. D., A. M. Rappe, K. D. Brommer, J. D. Joannopoulos, and O. L. Alerhand, "Accurate theoretical analysis of photonic band-gap materials," Phys. Rev. B., Vol. 55, 15942-8437, 1997.
doi:10.1103/PhysRevB.55.15942
2. Sihvola, A. H., J. O. Juntunen, and P. Eratuuli, "Macroscopic electromagnetic properties of bi-anisotropic mixtures," IEEE Trans. Antennas Propagat., Vol. 44, No. 6, 836-843, 1996.
doi:10.1109/8.509887
3. Zheng, L. G. and W. X. Zhang, "Analysis of bi-anisotropic PBG structure using plane wave expansion method," Progress In Electromagnetics Research, Vol. 42, 233-246, 2003.