@inproceedings{inproceedings5d7f2617, title = {Spectral studies of neodymium complexes containing tetramethylurea (tmu) as ligand}, author = {Zinner, Lea Barbieri and Brito, Hermi Felinto de and Vicentini, Geraldo and Nascimento, A B}, year = {1988}, publisher = {Kluwer Academic Publishers}, booktitle = {Rare Earth Research Conference} }