CHARACTERIZATION OF THE UV, VISIBLE AND NEAR-IR SPECTRA OF THE FULLERIDE ANIONS C-60(1-), C-60(2-) AND C-60(3-), AND THEORETICAL-ANALYSIS OF THE SPECTRA OF C-60(1+), C-60(0), C-60(1-), C-60(2-) AND C-60(3-) BY SELF-CONSISTENT FIELD-X-ALPHA-SCATTERED-WAVE (SCF-X-ALPHA-SW) CALCULATIONS - Heath, G; Mcgrady, J; Martin, R (1992)