Faint arc-minute extended radio emission around Cygnus X-3J. R. Sánchez-Sutil, J. Martí, J. A. Combi, P. Luque-Escamilla, A. J. Muñoz-Arjonilla, J. M. Paredes and G. PooleyA&A, 479 2 (2008) 523-528DOI: https://doi.org/10.1051/0004-6361:20078498