Stratmann, M., Streckel, H., Kim, K.-t., & Crockett, S. (1990). On the atmospheric corrosion of metals, which are covered with thin electrolyte layers. Part 3: The measurement of polarisation curves on metal surfaces which are covered by thin electrolyte layers. Corrosion Science, 30(6-7), 715-734. doi:10.1016/0010-938X(90)90034-3.