1. A. Eschenmoser interview with J. I. Seeman Zürich Switzerland October 27 2008.
2. E. Blout W. E. Doering Y. Kishi Faculty of Arts and Sciences – Memorial Minute: Robert B. Woodward Harvard University Gazette Harvard University (Cambridge MA) June 26 1981 4–5.
3. D. Kemp letter to J. I. Seeman Cambridge MA January 27 2008.
4. Impossible Dreams