1. Transduction and Transformation Publication: New York Academy of Sciences, 21 October 1957 Subject(s): Transduction, GeneticTransformation, BacterialCrossing Over, GeneticDNA Archival Collection: The Joshua Lederberg Papers (Profiles in Science)
2. Sibling Recombinants in Zygote Pedigrees of Escherichia coli Publication: National Academy of Sciences (U.S.), December 1957 Subject(s): Recombination, GeneticCrossing Over, GeneticEscherichia coli Archival Collection: The Joshua Lederberg Papers (Profiles in Science)