?url_ver=Z39.88-2004&rft_id=10.3390%2Fmet11081164&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Ayub&rft.au=Ayub%2C+S.&rft.aufirst=S.&rft.title=Metals&rft.issn=20754701&rft.atitle=Preparation+methods+for+graphene+metal+and+polymer+based+composites+for+emi+shielding+materials%3A+State+of+the+art+review+of+the+conventional+and+machine+learning+methods&rft.issue=8&rft.volume=11&rft.date=2021&rft.genre=article