1. S. B. Park, K. H. Cho, S. Jung, and H. Jang, Met. Mater. Int. 15, 27 (2009).
2. H. Jang and S. J. Kim, Brake Friction Materials in: S.K. Shinha, B.J. Briscoe, Polymer Tribology, pp.520–545, Imperial College Press, London, UK (2009).
3. S. J. Kim and H. Jang, J. of KSTLE 13, 10 (1997).
4. P. Filip, L. Kovarik, and M. Wright, SAE Technical Papers 973024, 41 (1997).
5. H. Jang, J. J. Lee, S. J. Kim, and K. Y. Jung, SAE Technical Papers 982235, 1 (1998).