Micelle-smectic phase coexistence: Origin of the maximum swelling of a mixed lamellar phase F. Ricoul, M. Dubois, T. Zemb and D. Plusquellec Eur. Phys. J. B, 4 3 (1998) 333-340 Published online: 15 August 1998 DOI: 10.1007/s100510050388