1. Kebarle, P.Ions and Ion Pairs in Organic Reactions; Szwarc, M. Ed.; Wiley: New York, 1972; Vol. 1, pp 27−83.
2. Aue, D. H.Gas Phase Ion Chemistry; Bowers, M. T., Ed.; Acedemic: New York, 1979; Vol. 2, pp 2−51.
3. Smid, J.Ions and Ion Pairs in Organic Reactions; Szwarc, M., Ed.; Wiley: New York, 1972; Vol. 1, pp 85−151.
4. Polymorphism in the Substituted Thiazole, 3-Phenyl-2,4-thiazolidione: Optical Crystallography of 3-Phenyl-2,4-thiazolidione