Extraterrestrial amino acids in Cretaceous/Tertiary boundary sediments at Stevns Klint, Denmark

✍ Scribed by Zhao, Meixun; Bada, Jeffrey L.

• Book ID: 109759105
• Publisher: Nature Publishing Group
• Year: 1989
• Tongue: English
• Weight: 334 KB
• Volume: 339
• Category: Article
• ISSN: 0028-0836
• DOI: 10.1038/339463a0