?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.fuel.2019.116910&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Zubair+Yahaya%2C+A.&rft.aulast=Zubair+Yahaya&rft.aufirst=A.&rft.date=2020&rft.title=Fuel&rft.atitle=Effects+of+temperature+on+the+chemical+composition+of+tars+produced+from+the+gasification+of+coconut+and+palm+kernel+shells+using+downdraft+fixed-bed+reactor&rft.volume=265&rft.issn=00162361&rft.genre=article