The dynamics of copolymers in homopolymer matrices S. Y. Kamath, M. J. Arlen, W. A. Hamilton and M. D. Dadmun Eur. Phys. J. Special Topics, 141 (2007) 243-249 Published online: 29 March 2007 DOI: 10.1140/epjst/e2007-00047-5