Ki Hyun Ryoo, Cheon An Lee, Sung Hun Jin, Keum Dong Jung, Chang Bum Park, Jong Duk Lee, Hyungcheol Shin, and Byung Gook Park, “Triple Layer Passivation for Organic Thin-Film Transistors,” 2005 International Meeting on Information Display, pp.1310-1312, Seoul, Korea, July 19-23, 2005