1. BSEN. 1982. Copper and Copper Alloys – Ingots and Castings. London: BSI.
2. CEN TC 133. CR 13388. Copper and copper alloys – Compendium of composition and products. London: BSI.
3. EN1652. Specifications for copper and copper alloys: Plate, sheet, strip and circles for general purposes, EN 12163 Rod, EN12166 Wire, EN 12449 Tubes, EN12420 Forgings. London: BSI.
4. Copper and Copper Alloys, 2006. Pittsburg: ASTM.
5. Standards Handbook for Wrought and Cast Copper and Copper Alloy Products,2003