X-ray scattering by interstellar dust grains as a diagnostic tool - Commentary on: Predehl P. and Schmitt J. H. M. M., 1995, A&A, 293, 889
A&A, 500 1 (2009) 477-478
Published online: 15 June 2009
DOI: 10.1051/0004-6361/200912198