A revised version of the Identification List of Lines in Stellar Spectra
(ILLSS) CatalogueColuzzi R. 1993 Bull. Inf. CDS 43, 7
Catalog at CDS
Atomic Energy Level Data Martin W.C., Kaufman V., Zalubas R., Musgrove A., Sugar J., Corliss C. (J. Phys. Chem. Ref. Data, 10, 195 (1981); 9, 1 (1980); 8, 817 (1979); 12, 323 (1983); 14, 751 (1985); 19, 821 (1990); 14, Suppl.2 (1985); 19, 527 (1990); 20, 859 (1991); 17, 155 (1988)) NIST 1993
Catalog at CDS
Atomic Transition Probabilities, Sc-Ni NIST 1993Martin G.A., Fuhr J.R., Wiese W.L. J. 1988 Phys. Chem. Ref. Data, 17, Suppl.3
Catalog at CDS
VALD: The Vienna Atomic Line Data BasePiskunov et al. 1995 A&AS 112, 525
Manual ... WWW Access
Atomic data for astrophysics Dima Verner/ U Kentucky Web Page
CfA Atomic & Molecular Data for Astronomy
Kurucz Atomic Data Kelly Atomic DataNIST Atomic Spectroscopic Database
Atomic Data for Resonance Absorption Lines CHIANTI: A Database for Astrophysical Emission Line SpectroscopyThe SAM (Systematic, Accurate, Multiconfiguration calculations) project
Spectra of Gas Discharges
Color plots of the optical emission line spectra of the elements
Molecular Spectroscopy (JPL)