2R F Feldman, Pore structure formation during hydration of fly-ash and slag cement blends. In: Effects of Fly-Ash Incorporation in Cement and Concrete, Proceedings Symposium Annual Meeting, Nov 16-18, 1981, Boston, USA, 124~133.
3D J Cook, H. T. Cao and E P Coan, Pore structure development in Portland cement/ fly as blends.In: Materials Research Society Symposia Proceedings, 1987,Vol. 86 : 209~220.
4H Ohga and S Nahataki, Effect of fly ash on alkali—aggregate reaction in marine environment. In: Fly Ash, Silica Fume, Slag & Natural Pozzolans in Concrete, Proceedings Fourth International Conference,Istanbul, Turkey, May3-8, 1992.
5S Ramachandran, V Ramakrishnan and D Johnston, The role of high volume fly ash in controlling alkali — aggregate reactivity. In: Fly Ash, Silica Fume, Slag & Natural Pozzolans in Concrete, Proceedings Fourth International Conference, Istanbul,turkey, May3-8,1992.
6S Kobayashi, Y Hozumi, T Nakano and T,Nakano and T Yanagida, Study on the effect of the quality of fly ash for controlling alkali—aggregate reactions. In: Fly Ash, Silica Fume, Slag & Natural Pozzolans in Concrete, Proceedings Third International Conference, Trondheim, Norway, June 18~23,1989.
7K F von Fay, W F Kepler, R. Drahushak—Crow, Freeze- thaw durability of concretes with various fly ashes. In: Proceedings: 10th International Ash Use Symposium, Jan. 10~21, 1993,Orlando, Florida, USA, 40.
8R L Yuan and J E Cook. Study of a class C fly ash concrete. In: ACI—Fly Ash, Silica Fume, Slag and Other Mineral By—products in Concretes, 1983 (79).