Reversible sphere-to-lamellar wetting transition at the interface of a diblock copolymer system J.L. Carvalho, M.V. Massa, S.L. Cormier, M.W. Matsen and K. Dalnoki-Veress Eur. Phys. J. E, 34 5 (2011) 51 Published online: 24 May 2011 DOI: 10.1140/epje/i2011-11051-6