@inproceedings{inproceedings7f6b7d02, title = {Determination of the 'ND POT.3+' ion energies for j=5/2 and 7/2 levels in cubic symmetry, by the equivalent operators}, author = {Nascimento, A B and Vicentini, G}, year = {1987}, publisher = {Iupac}, booktitle = {Internacional Conference on Chemical Education} }