Authors: Bluhm, H de Boer, KS Marggraf, O Richter, P

Citation: H. Bluhm et al., ORFEUS echelle spectra: Molecular hydrogen in disk, IVC, and HVC gas in front of the LMC, ASTRON ASTR, 367(1), 2001, pp. 299-310

Authors: Marggraf, O de Boer, KS

Citation: O. Marggraf et Ks. De Boer, Absorption line systems on the line of sight from SN 1987A to SN 1993J andthe intergalactic cloud in front of M 81, ASTRON ASTR, 363(2), 2000, pp. 733-743

Authors: Bluhm, H Marggraf, O de Boer, KS Richter, P Heber, U

Citation: H. Bluhm et al., ORFEUS II echelle spectra: deuterium and molecular hydrogen in the ISM towards BD+39 3226, ASTRON ASTR, 352(1), 1999, pp. 287-296