Stability and vibrations of catenoid-shaped smectic films M. Ben Amar, P. P. da Silva, N. Limodin, A. Langlois, M. Brazovskaia, C. Even, I. V. Chikina and P. Pieranski Eur. Phys. J. B, 3 2 (1998) 197-202 Published online: 15 May 1998 DOI: 10.1007/s100510050303