[1]
L. Vikram, C. Sonia, and B. Sivasankar, “New Nine Coordinated Hydrated Heavier Lanthanide Ethylenediaminetetraacetates Containing Hydrazinium Cation: Molecular Structure of N2H5[Tb(EDTA)(H2O)3]·5H2O and N2H5[Gd(EDTA)(H2O)3]·5H2O”, ajc, vol. 25, no. 3, pp. 1441–1446, Oct. 2012.