1. Highway deicing – comparing salt and calcium magnesium acetate. Special report 235, Transportation Research Board, National Academy of Sciences, Washington, DC, 1991
2. The Performance of Concrete in Bridges. A Survey of 200 Highway Bridges;Wallbank,1983
3. Corrosion of Steel in Concrete: Understanding, Investigation and Repair;Broomfield,1997
4. Cady PD, Gannon EJ. Condition evaluation of concrete bridges relative to reinforcement corrosion. Procedure manual, vol. 8. SHRP-S-330, National Research Council, Washington, DC, 1992
5. ASTM C876-91, Test method for half cell potentials of uncoated reinforcing steel in concrete. West Conshohocken, PA, 1991