1. J.E. Mark, B. Eramn, F.R. Erich, Science and Technology of Rubber, Academic Press, San Diego, New York, 1994.
2. F.W. Barlow, Rubber Compounding: Principles, Material and Techniques, Marcel Dekker, New York, 1993.
3. C.W. Blow, C. Hepburn, Rubber Technology and Manufacture, Butterworth, London, 1982.
4. Reinforcing Silicas and Silicates
5. Organic polymer-surface modified precipitated silica