?url_ver=Z39.88-2004&rft_id=10.3923%2Fjas.2012.2598.2603&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=V.K.&rft.aulast=Venkiteswaran&rft.au=Venkiteswaran%2C+V.K.&rft.atitle=Variation+of+bed+pressure+drop+with+particle+shapes+in+a+swirling+fluidized+bed&rft.pages=2598-2603&rft.issue=24&rft.volume=12&rft.issn=18125654&rft.date=2012&rft.title=Journal+of+Applied+Sciences&rft.genre=article