title: Self-replicating systems.
authors.affiliation: Department of Chemistry, Massachusetts Institute of Technology, Cambridge 02139.
authors.forename: M
authors.initials: M
authors.lastname: Famulok
authors.forename: J S
authors.initials: JS
authors.lastname: Nowick
authors.forename: J
authors.initials: J
authors.lastname: Rebek
mesh_terms: D001483:Base Sequence; D004247:DNA / Q000737:chemistry*; D008956:Models, Chemical; D008969:Molecular Sequence Data; D012313:RNA / Q000737:chemistry*; D013698:Templates, Genetic
chemical_list: D012313:RNA; D004247:DNA