1. Bäumler, E. Paul Ehrlich: Scientist for Life. (New York, Holmes and Maier, 1984).
2. Ehrlich, P. in Gesammelte Arbeiten (ed. Himmelweit, F.) Vols 1 & 2 (Springer Berlin–Göttingen– Heidelberg, 1957).
3. Jokl, E. Paul Ehrlich: man and scientist. Bull. NY Acad. Med. 30, 968 (1954).
4. Herken, H. Paul Ehrlich; Pioneer of Chemotherapy. Address at the dedication of the Paul Ehrlich Wing, Weizmann Institute for the Sciences, Rehovoth, Israel, 25 March (1976).
5. Loewe, H. Paul Ehrlich: Schöpfer der Chemotherapie. (Wissenschaftliche Verlagsanstalt Stuttgart, 1950).