1. For reviews see: K. Geckeler, V.N.R. Pillai and M. Mutter, Adv. Polym. Sci., 39, 65 (1981)
2. P. Hodge and D. C. Sherrington, “Polymer-supported Reactions in Organic Synthesis”, John Wiley and Sons, New York, 1980
3. N. K. Mathur, C. K. Narang and R. E. Williams, “Polymers as Aids in Organic Chemistry”, Academic Press, New York, 1980.
4. C. Pinazzi, A. Menil and A. Pleurdeau, J. Polym. Sci., Polym. Lett. Edn., 12, 447 (1974)
5. C. Pinazzi, A. Menil and A. Pleurdeau. Bull. Soc. Chim. Fr., 667 (1975).