Reentrant isotropic-calamitic nematic phase transition in potassium laurate-decanol- D2O mixtures W. S. Braga, N. M. Kimura, D. D. Luders, A. R. Sampaio, P. A. Santoro and A. J. Palangana Eur. Phys. J. E, 24 3 (2007) 247-250 Published online: 23 November 2007 DOI: 10.1140/epje/i2007-10234-0