1. Iron and Steel Institute. Fourth report on the heterogeneity of steel ingots. London: Author; 1932.
2. Iron and Steel Institute. Sixth report on the heterogeneity of steel ingots. London: Author; 1935.
3. Iron and Steel Institute. Seventh report on the heterogeneity of steel ingots. London: Author; 1937.
4. Iron and Steel Institute. Eighth report on the heterogeneity of steel ingots. London: Author; 1939.