1. Drach, B.S. and Mis’kevich, G.N., Zh. Obshch. Khim., 1974, vol. 10, no. 11, p. 2315.
2. Drach, B.S., Martynyuk, A.P., and Mis’kevich, G.N., Zh. Org. Khim., 1976, vol. 12, no. 10, p. 2238.
3. Drach, B.S., Mis’kevich, G.N., and Martynyuk, A.P., Zh. Org. Khim., 1978, vol. 14, no. 3, p. 508.
4. Drach, B.S. and Mis’kevich, G.N., Zh. Org. Khim., 1978, vol. 14, no. 5, p. 943.
5. Vinogradova, T.K., Mis’kevich, G.N., and Drach, B.S., Zh. Org. Khim., 1980, vol. 16, no. 9, p. 1869.