BÜNZLI, Jean-Claude G. Spectrochemical Properties of Lanthanide Coordination and Supramolecular Compounds. CHIMIA, [S. l.], v. 50, n. 12, p. 603, 1996. DOI: 10.2533/chimia.1996.603. Disponível em: https://www.chimia.ch/chimia/article/view/1996_603. Acesso em: 4 may. 2024.