?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.envpol.2021.117990&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=A.&rft.au=Mahpudz%2C+A.&rft.aulast=Mahpudz&rft.issn=02697491&rft.title=Environmental+Pollution&rft.volume=290&rft.date=2021&rft.atitle=Cobalt+nanoparticle+supported+on+layered+double+hydroxide%3A+Effect+of+nanoparticle+size+on+catalytic+hydrogen+production+by+NaBH4+hydrolysis&rft.genre=article