Search for young stars among ROSAT All-Sky Survey X-ray sources in and around the R CrA dark cloudR. Neuhäuser, F. M. Walter, E. Covino, J. M. Alcalá, S. J. Wolk, S. Frink, P. Guillout, M. F. Sterzik and F. ComerónAstron. Astrophys. Suppl. Ser., 146 2 (2000) 323-347DOI: https://doi.org/10.1051/aas:2000272