[308]. Y. Li, Q. Wu, L. Lecren, R. Clérac, “Synthesis, structure and magnetism of new polynuclear transition metal aggregates assembled with Schiff-base ligand and anionic N-donor ligands”, J. Mol. Struct., (2008), 890, 339-345 / 10.1016/j.molstruc.2008.05.044