1. Michealis, L., in “The Enzymes”, edit. by Sumner, J. B., and Myrback, K., 2, Part 1, chapter 44 (Academic Press, New York, 1951).
2. Michealis, L., and Schubert, M. P., Chem. Revs., 22, 437 (1938). Haas, E., Biochem. Z., 290, 291 (1937). Waters, W. A., “Chemistry of Free Radicals” (Oxford, 1948).
3. Weiss, J., Nature, 157, 584 (1946). Gray, L. H., “Progress in Biophysics”, 2, 240 (1950). Rabinowitch, E. I., “Photosynthesis and Related Processes”, 1 (Interscience Publishers, New York, 1945). Calvin, M., Chem. and Eng. News, 31, 1735 (1953). Evenari, M., and Stein, G., Experientia, 9, 94 (1953).
4. Kensler, C. J., Dexter, S. O., and Rhoads, C. P., Cancer Res., 2, 1 (1942). Park, H. F., J. Phys. and Coll. Chem., 54, 1383 (1950). Fitzhugh, A. F., Science, 118, 783 (1953).
5. Gordy, W., Smith, W. V., and Trambarulo, R. F., “Microwave Spectroscopy” (Wiley, New York, 1953).