Present performance of the dark-speckle coronagraph A. Boccaletti, C. Moutou, A. Labeyrie, D. Kohler and F. Vakili Astron. Astrophys. Suppl. Ser., 133 3 (1998) 395-402 Published online: 15 December 1998 DOI: 10.1051/aas:1998329