1. S. R. Leone, Ann. Rev. Phys. Chem. 35, 109 (1984).
2. S. R. Leone, Science
227, 889 (1985).
3. Ch. Schlier, ed. Molecular Beams and Reaction Kinetics, Proc. of the International School of Physics, Enrico Fermi ( Academic, New York, 1970 ).
4. See other chapters in this book.
5. V. M. Bierbaum, G. B. Ellison and S. R. Leone, in: Gas Phase Ion Chemistry, Vol. 3, Ions and Light, ed. by M. T. Bowers (Academic, New York, 1984 ).