Spectral properties of X-ray bright variable sources in the Taurus molecular cloud E. Franciosini, I. Pillitteri, B. Stelzer, G. Micela, K. R. Briggs, L. Scelsi, A. Telleschi, M. Audard, F. Palla and M. Güdel A&A, 468 2 (2007) 485-499 Published online: 19 December 2006 DOI: 10.1051/0004-6361:20066536