@article{835416, author = {W DeGraffenreid and Craig Sansonetti}, title = {Reference Lines in the Optogalvanic Spectra of Uranium and Thorium Over the Wavelength Range 694-755 nm}, year = {2002}, number = {19}, month = {2002-07-01 00:07:00}, publisher = {Journal of the Optical Society of America B-Optical Physics}, language = {en}, }