Photonic band gaps and localization in two-dimensional metallic quasicrystals M. Bayindir, E. Cubukcu, I. Bulu and E. Ozbay Europhys. Lett., 56 1 (2001) 41-46 Published online: 01 December 2003 DOI: 10.1209/epl/i2001-00485-9