1. D. K. Chernov, Burning out of Steel Cannon Barrels, Zhur. Russ. Met. Obshch., 1912.
2. L. A. Glikman, Zhur. Tekh. Fiz., vol. 7, No. 8, (3), 1937
3. F. Berger, Z. VDI., vol. 72, 1928, (26), pp. 921?6. Zeit. Angew. Mat. Mech., vol. 8, 1928, (6).
4. A. A. Klypin, Teploenergetika, 1957 (1).
5. S. Z. Bokshtein and S. T. Kishkin, Dokl. Akad. Nauk SSSR, vol. 58, 1947, (4). [in 1946 and 1947, this journal appeared in an English as well as a Russian edition. Translator's Note.]