1. Gas Pipeline Indicidentshttp://www.egig.eu/uploads/bestanden/96652994-c9af-4612-8467-9bc6c2ed3fb3
2. ISO 9223: 2012 Corrosion of Metals and Alloys–Corrosivity of Atmospheres–Classification, Determination and Estimationhttps://www.iso.org/standard/53499.html
3. Atmospheric Corrosion;Roberge,2011
4. Corrosion Testing Made Easy: Atmospheric Corrosion Test Methods;Lawson,1995