Effective temperatures from the fluctuation-dissipation measurements in soft glassy materials S. Jabbari-Farouji, D. Mizuno, D. Derks, G. H. Wegdam, F. C. MacKintosh, C. F. Schmidt and D. Bonn EPL, 84 2 (2008) 20006 Published online: 08 October 2008 DOI: 10.1209/0295-5075/84/20006