?url_ver=Z39.88-2004&rft_id=10.1002%2Fep.12842&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Z.&rft.au=Hussain%2C+Z.&rft.aulast=Hussain&rft.atitle=Preparation+of+upgraded+bio-oil+using+two-step+catalytic+pyrolysis+of+fresh%2C+putrefied%2C+and+microbe-treated+biomass&rft.pages=1836-1844&rft.volume=37&rft.issue=5&rft.title=Environmental+Progress+and+Sustainable+Energy&rft.issn=19447442&rft.date=2018&rft.genre=article