?url_ver=Z39.88-2004&rft_id=10.1051%2Fe3sconf%2F202128704011&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aulast=Mohamed&rft.au=Mohamed%2C+M.&rft.aufirst=M.&rft.issn=25550403&rft.date=2021&rft.title=A+review+on+sustainability+and+quality+of+biochar+production+from+oil+palm+biomass+in+Malaysia+using+thermal+conversion+technology&rft.genre=proceeding