Zhang, M.-L. et al. 2015. Hydrothermally Synthesis and Characterization of Lanthanide Coordination Polymers with (42.62.82)(43.63)2(46.67.82)(48.67) Topology {[Ln2(1,4-pda)3(H2O)]·2H2O}n (Ln = Pr, Nd, Dy). Asian Journal of Chemistry. 28, 1 (Oct. 2015), 86–90. DOI:https://doi.org/10.14233/ajchem.2016.19247.