Evaporation of an emulsion trapped in a yield stress fluid G. Guéna, J. Corde, S. Fouilloux, J. -B. d’Espinose, F. Lequeux and L. Talini Eur. Phys. J. E, 28 4 (2009) 463-468 Published online: 27 March 2009 DOI: 10.1140/epje/i2008-10440-2