Surface Tension of Several Liquid-Crystal Compounds in the Smectic-A or Smectic-A Phase P. Mach, S. Grantz, D. A. Debe, T. Stoebe et C. C. HuangJ. Phys. II France, 5 2 (1995) 217-225DOI: https://doi.org/10.1051/jp2:1995124