Herschel survey of brown dwarf disks in ρ Ophiuchi C. Alves de Oliveira, P. Ábrahám, G. Marton, C. Pinte, Cs. Kiss, M. Kun, Á. Kóspál, P. André and V. Könyves A&A, 559 (2013) A126 Published online: 26 November 2013 DOI: 10.1051/0004-6361/201322402