1. Proceedings, Symposium on Effects of Fly Ash Incorporation in Cement and Concrete,1981
2. Proceedings, First International Symposium on the Use of Fly Ash, Silica Fume, Slag and Other Mineral By-products in Concrete 1983,1983
3. Fly ash for use in concrete — a critical review;Berry,1980
4. Structural properties of fly ash concrete;Swamy,1982