1. V. A. Kozlov and B. V. Ptitsyn, J. Anal. Chem. 4, 35 (1949).
2. H. W. Laundrie, F. Cann, Ind, Eng. Chem. 41, 8, 1568 (1949).
3. C. Marvel, R. Deanin, J. Pol. Sci. 3, 1, 123 (1948).
4. B. A. Dolgoplosk and E. A. Kropacheva, J. Gen. Chem. 26, 11, 2890 (1956.
5. D. M. Mikhlin, Peroxides and Peroxidases, 1948, Acad. Sci. USSR Press.