?url_ver=Z39.88-2004&rft_id=10.3923%2Fjas.2011.1857.1861&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Raza&rft.au=Raza%2C+M.R.&rft.aufirst=M.R.&rft.date=2011&rft.title=Journal+of+Applied+Sciences&rft.pages=1857-1861&rft.atitle=Development+and+strengthening+of+2219+aluminium+alloy+by+mechanical+working+and+heat+treatment&rft.volume=11&rft.issn=18125654&rft.issue=10&rft.genre=article