1. Pliny the Elder, Natural History, vol. 1, Chapters XXI and Chapters XXLIII, 77.
2. Corrosion for Science and Engineering;Trethewey,1995
3. Website;World Corrosion Organisation (WCO),2023
4. ISO 8044-2015, Corrosion of Metals and Alloys—Basic Terms and Definitions.
5. Atlas de équilibres thermodynamiques;Pourbaix,1963