?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.powtec.2017.07.095&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=B.&rft.aulast=Azeem&rft.au=Azeem%2C+B.&rft.issn=00325910&rft.atitle=Tumbling+fluidized-bed+process+parameters+affecting+quality+of+biopolymer+coating+on+surface+of+pristine+urea+particles&rft.title=Powder+Technology&rft.date=2017&rft.pages=714-725&rft.volume=320&rft.genre=article