Synthesis and characterization of four new lanthanide complexes coordinate with β-diketone ligands and 1,10-phenanthroline or 2,2-dipyridine. Research, Society and Development, [S. l.], v. 9, n. 11, p. e45791110207, 2020. DOI: 10.33448/rsd-v9i11.10207. Disponível em: https://www.rsdjournal.org/rsd/article/view/10207. Acesso em: 16 dec. 2025.