@article{755446, author = {R Watson and J Herbst and L Hodges and B Lundqvist and J Wilkins}, title = {Effect of Ground State and Excitation Potentials on Energy Levels of Ni Metal}, year = {1976}, number = {13}, month = {1976-02-15 00:02:00}, publisher = {Physical Review B (Condensed Matter and Materials Physics)}, language = {en}, }