Incorrect dissociation behavior of radical ions in density functional calculations. T. Bally and G. N. Sastry, J. Phys. Chem. A, 1997, 101, 7923 -7925.
Dissociative electron transfer, substitution and borderline mechanisms in reactions of ketyl radical anions. Differences and difficulties in their reaction paths, S. Shaik, D. Danovich, G. N. Sastry, P. Y. Ayala and H. B. Schlegel, J. Am. Chem. Soc., 1997, 119, 9237-9245.