1. J. H. Song, et al., “Electro-Optic Characteristics of Fring-Field Driven Transflective LCD with Dual Cell Gap”, IDW/AD'05 Digest, 103(2005)
2. G. S. Lee et al., “Optical Configurations of Horizontal-Switching Transflective LCDs in Double Cell gap Structure”, IDW/AD'05 Digest, 111(2005)