1. Film formations by emulsion paints;Nicholson;Journal Paint Technology,1989
2. Galvanizers Association of Australia: Galvanizing Handbook, 13th Edition. Melbourne (1992).
3. South African Corrosion Institute and South African Hot-Dip Galvanizers Association: Internal report.
4. Internationales Duplex-Forum Karlsruhe (1988): Publ. Geholit & Wiemer Lack- und Kunststoff-Chemie GmbH.
5. R. Schmidt: Übersicht über Beschichtungsstoffe für Duplex-Systeme; ihre Auswahl und Eigenschaften. (Summary of coating materials for duplex systems; their choice and properties.) Internationales Duplex-Forum (1988) [in German].