Farah, L., Hadjira, A. B. and Mehadji, A. (2016) “A Novel 1.31 um Narrow-band TE-Mode filter Design based on PBG Shift in 2D Photonic Crystal Slab”, Photonics Letters of Poland, 8(3), pp. pp. 82–84. doi: 10.4302/photon. lett. pl.v8i3.635.