References and Notes for Californium ( Cf )
BW92b J. Blaise and J.-F. Wyart, Energy Levels and Atomic Spectra of Actinides, International Tables of Selected Constants 20, Paris (1992). Also available at http//www.lac.u.psud.fr/Database/Contents.html.
CNWM70 T. A. Carlson, C. W. Nestor, Jr., N. Wasserman, and J. D. McDowell, At. Data 2, 63 (1970).
CWBV77 J. G. Conway, E. F. Worden, J. Blaise, and J. Vergés, Spectrochim. Acta B 32, 97 (1977).
KDEE97 S. Köhler, R. Diessenberger, K. Eberhardt, N. Erdmann, G. Herrmann, G. Huber, J. V. Kratz, M. Nunnemann, G. Passler, P. M. Rao, J. Riegel, N. Trautmann, and K. Wendt, Spectrochim. Acta B 52, 717 (1997).
RCWM80 J. Reader, C. H. Corliss, W. L. Wiese, and G. A. Martin, Natl. Stand. Ref. Data Ser., Natl. Bur. Stand. (U.S.) 68 (1980).