Cite
HARVARD Citation
Institution,, B. (1976) Specification. Hand and die forgings of aluminium-zinc-magnesium-copper-chromium alloy (solution treated and artificially aged to an overaged condition) (Zn 5.6, Mg 2.5, Cu 1.6, Cr 0.22). [Online]. London : British Standards Institution. Available from: http://access.bl.uk/ark:/81055/vdc_100103704844.0x000001