Structures, luminescence and magnetic properties of three 3D lanthanide–zinc heterometallic coordination polymers based on 3-amino-1,2,4-triazole and Oxalate. - Gao, Jin-Ying; Wang, Ning; Xiong, Xia-Hua; Chen, Chu-Jun; Xie, Wei-Ping; Ran, Xing-Rui; Long, Yi; Yue, Shan-Tang; Liu, Ying-Liang; Cai, Yue-Peng (Inorganic Chemistry Communications, 2013)