W. Hofmann

• Astronomy and Astrophysics Abstracts
• Astronomy and Astrophysics Abstracts
• Author and Subject Indexes
• Literature 1981, Part 2
• Literature 1983, Part 1
• Literature 1984, Part 1
• Literature 1984, Part 2
• Literature 1985, Part 2
• Literature 1986, Part 1
• Literature 1987
• Literature 1987, Part 1
• Literature 1987, Part 2