1. Paul, D. R.; Barlow, J. W.; Keskkula, H.Encyclopedia of Polymer Scienceand Engineering, 2nd ed.; Wiley-Interscience: New York, 1987; Vol. 12, pp 399−461.
2. Utracki, L. A.; Ajji, A.; Dumoulin, M. M.Polymeric MaterialsEncyclopedia: Synthesis, Properties, and Applications; CRC Press: Boca Raton, FL, 1996; Vol. 1, pp 166−188.
3. Dickie, R. A.; Labana, S. S.; Bauer, R. S.Crosslinked Polymers: Chemistry, Properties, and Applications; American Chemical Society: Washington, DC, 1988; pp 244−268/269−296/297−310.
4. Sperling, L. H.; Mishra, V.Polymeric Materials Encyclopedia: Synthesis,Properties, and Applications; CRC Press: Boca Raton, FL, 1996; Vol. 5, pp 3292−3302/3303−3308.