References
- Kendall, J. D., B.P., 542, 502.
- cf. Tausch, E., Zur Chemie der photographtschen Enlwickler. Thesis —Berlin, 1934.
- cf. Levenson, G. I. P., Phot. J., 9211, 109, 1952.' cf. Levenson, G. I. P., Phot. J., 89B, 13, 1949.
- Siaude, H.,Z. wlss. Phot.,3S, 65, 1939.
- James, T. H„ J. Franklin Inst., 240, 327, 1945.
- cf. James, T. H., J. Phot. Soc. Am., 9, 62, 1943.