1. Determination of the corrosion rate of steel reinforcement by galvanic testing;Gulikers,1994
2. Corrosion monitoring for cost-effective repairs, Construction Repair;Chess,1994
3. Corrosion of steel in concrete;Tuutti;CBI Forskning Research, fo 4.82,1982
4. Measuring the corrosion rate of corrosion of steel in concrete;Escalante,1990