The magnetically-active, low-mass, triple system WDS 19312+3607 J. A. Caballero, D. Montes, A. Klutsch, J. Genebriera, F. X. Miret, T. Tobal, J. Cairol and S. Pedraz A&A, 520 (2010) A91 Published online: 08 October 2010 DOI: 10.1051/0004-6361/201014419