Scaling properties of localization in random band matrices: A σ-model approach
Yan V. Fyodorov and Alexander D. Mirlin
Phys. Rev. Lett. 67, 2405 (1991) - Published 28 October, 1991
Quantum eigenvalues from classical periodic orbits
G. Tanner, P. Scherer, E. B. Bogomolny, B. Eckhardt, and D. Wintgen
Phys. Rev. Lett. 67, 2410 (1991) - Published 28 October, 1991