1. in (Ed.): Inorganic Biochemistry, Vol. II, Amsterdam: Elsevier 1973, Kap. 24;
2. (Ed.): Metal Ions in Biological Systems, Vol. 7, Basel: Marcel Dekker, 1978;
3. Synthetic models for the oxygen-binding hemoproteins
4. ; : Bioorganic Chemistry, New York: Springer-Verlag, 1981, S. 346ff.,;
5. ; : Iron Porphyrins, Reading, MA: Addison-Wesley, 1983;