IRAS 09425-6040: A carbon star surrounded by highly crystalline silicate dust F. J. Molster, I. Yamamura, L. B. F .M. Waters, L.-Å Nyman, H.-U. Käufl, T. de Jong and C. Loup A&A, 366 3 (2001) 923-929 Published online: 15 February 2001 DOI: 10.1051/0004-6361:20000284