?url_ver=Z39.88-2004&rft_id=10.3390%2Fcatal11121449&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=N.A.S.I.K.&rft.aulast=Anuar&rft.au=Anuar%2C+N.A.S.I.K.&rft.volume=11&rft.issn=20734344&rft.issue=12&rft.atitle=Synthesis+of+ce%2Fmgo+catalysts+for+direct+oxidation+of+hibiscus+cannabinus+stalks+to+vanillin&rft.title=Catalysts&rft.date=2021&rft.genre=article