Citation: Zhang, Xiutang; Fan, Liming; Sun, Zhong; Zhang, Wei; Fan, Weiliu; Sun, Liming; Zhao, Xian (2013). Syntheses, structures, and luminescence of four lanthanide metal--organic frameworks based on lanthanide-oxide chains with C2- or C3-symmetric trigonal-planar polycarboxylate ligands. CrystEngComm, 15, pp. 4910-.