No Species Found

No species in the database contian data from the requested reference: Yan, G.-Y.; Duffey, T.P.; Du, W.-M.; Schawlow, A.L., Constants of the 5s1Σg+ state of Na2 from two-photon spectroscopy, J. Opt. Soc. Am. B: Opt. Phys., 1987, 4, 1829-1834.