1. Lederberg, J., DENDRAL-64—a system for computer construction, enumeration and notation of organic molecules as tree structures and cyclic graphs (technical reports to NASA, also available from the author and summarized in [12]). (1a) Part I. Notational algorithm for tree structures (1964), CR.57029; (1b) Part II. Topology of cyclic graphs (1965), CR.68898; (1c) Part III. Complete chemical graphs; embedding rings in trees (1969).
2. Computation of Molecular Formulas for Mass Spectrometry;Lederberg,1964
3. Topological mapping of organic Molecules;Lederberg;Proc. Nat. Acad. Sci.,1965
4. Lederberg, J., Systematics of organic molecules, graph topology and Hamilton circuits. A general outline of the DENDRAL system. NASA CR-48899 (1965).
5. Hamilton circuits of convex trivalent polyhedra (up to 18 vertices);Lederberg;Am. Math. Monthly,1967