?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Y.B.&rft.aulast=SudhirSastry&rft.au=SudhirSastry%2C+Y.B.&rft.date=January+2015&rft.atitle=Parametric+studies+on+buckling+of+thin+walled+channel+beams+&rft.volume=96%2C+B&rft.pages=416+-+424&rft.title=Computational+Materials+Science&rft.issn=0927-0256&rft.genre=article