The first high-resolution X-ray spectrum of a Herbig star: AB Aurigae A. Telleschi, M. Güdel, K. R. Briggs, S. L. Skinner, M. Audard and E. Franciosini A&A, 468 2 (2007) 541-556 Published online: 19 December 2006 DOI: 10.1051/0004-6361:20065422