1. Durability of concrete — fifty years of progress?;Mehta,1991
2. Durability of concrete construction — 50 years of progress;Mather,1975
3. Engineering policies, politics and pragmatism;Baker;ASCE Transp. Eng. Div. J.,1974
4. Selecting concrete materials for long-term durability based on available test data;Emmons,1992
5. Some compatibility problems in the repair of concrete structures — a fresh look;Emmons,1992