Crystal structure of poly[(5-carboxy-2,6-dimethylpyridinium-3-carboxylato-κ<i>O</i>)tris(μ<sub>2</sub>-2,6-dimethylpyridinium-3,5-dicarboxylato-κ<sup>3</sup> <i>O</i>,<i>O</i>′:<i>O</i>′′)erbium(III)], C<sub>36</sub>H<sub>33</sub>ErN<sub>4</sub>O<sub>16</sub>
Zeitschrift für Kristallographie. New crystal structures/Zeitschrift für Kristallographie. New crystal structures