1. S. Agmon,Lectures on Exponential Decay of Solutions of Second-Order Elliptic Equation, (Princeton University Press, Princeton, New Jersey, 1982).
2. P. W. Anderson, A question of classical localization. A theory of white paint,Philos. Mag. B 53:505–509 (1958).
3. M. Sh. Birman and M. Z. Solomyak,L 2-Theory of the Maxwell operator in arbitrary domains,Russ. Math. Surv. 42(6):75–96 (1987).
4. Development and applications of materials exhibiting photonic band gaps,J. Opt. Soc. Am. B 10:280–413 (1993).
5. A. Figotin and A. Klein, Localization phenomenon in gaps of the spectrum of random lattice operators,J. Stat. Phys. 75:997–1021 (1994).