Chen, Chao Ping, Te-Chen Chung, and Tean-Sen Jen. “2-Face Viewable Liquid Crystal Display Using 2-Domain Vertically Aligned Cell”. Photonics Letters of Poland 3, no. 1 (March 31, 2011): pp. 23–25. Accessed November 20, 2024. http://m.photonics.pl/PLP/index.php/letters/article/view/3-9.