1. The Cytology and Life-History of Bacteria;Bisset,1955
2. Communication: from molecules to Mars;Calvin;Bull. Amer. Inst. Biol. Sci.,1962
3. Morphology of coacervates;de Jong,1949
4. The chemical problem of spontaneous generation;Fox;J. Chem. Educ.,1957
5. How did life begin?;Fox;Science,1960