Solid state polymorphism of liquid crystals in confined geometriesC. Fehr, Ph. Dieudonné, J. Primera, T. Woignier, J.-L. Sauvajol and E. AnglaretEur. Phys. J. E, 12 (2003) 13-16DOI: https://doi.org/10.1140/epjed/e2003-01-004-6