Citation: Zhengang Guo; Rong Cao; Xin Wang; Hongfang Li; Wenbing Yuan; Guojian Wang; Haohan Wu; Jing Li (2009). A Multifunctional 3D Ferroelectric and NLO-Active Porous Metal-Organic Framework. Journal of the American Chemical Society, 131, pp. 6894-6895.