Trego , A., D. Price , M. Hedley , et al. "Development of a System for Corrosion Diagnostics and Prognostics" Corrosion Reviews, 25.1-2 (2011): 161-178. Retrieved 20 Jun. 2013, from doi:10.1515/CORRREV.2007.25.1-2.161

Trego , A., Price , D., Hedley , M., et al. (2011). Development of a System for Corrosion Diagnostics and Prognostics. Corrosion Reviews, 25(1-2), pp. 1-246. Retrieved 20 Jun. 2013, from doi:10.1515/CORRREV.2007.25.1-2.161

Trego , A., D. Price , M. Hedley , et al. 2011. Development of a System for Corrosion Diagnostics and Prognostics. Corrosion Reviews. 25(1-2): 1-246. Retrieved 20 Jun. 2013, from doi:10.1515/CORRREV.2007.25.1-2.161