Arenedisulfonate-4d–4f 3D heterometallic coordination polymers constructed from 2,7-naphthalenedisulfonate and isonicotinic acid: Structure, luminescence, and magnetic properties. - Xie, Wei-Ping; Wang, Ning; Long, Yi; Ran, Xing-Rui; Gao, Jin-Ying; Chen, Chu-Jun; Yue, Shan-Tang; Cai, Yue-Peng (Inorganic Chemistry Communications, 2014)