1. Letter from Francis Crick to Eric I. Hamilton Publication: Produced: 6 September 1973 Subject(s): Organelle Biogenesis Archival Collection: The Francis Crick Papers (Profiles in Science)
2. Letter from Eric I. Hamilton to Francis Crick Publication: Produced: 20 August 1973 Subject(s): Organelle BiogenesisGenetic CodeBiological Evolution Archival Collection: The Francis Crick Papers (Profiles in Science)
3. Letter from Thomas H. Jukes to Francis Crick Publication: Produced: 12 January 1982 Subject(s): Organelle Biogenesis Archival Collection: The Francis Crick Papers (Profiles in Science)