?url_ver=Z39.88-2004&rft_id=10.3390%2Fgels8050265&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Z.&rft.au=Amir%2C+Z.&rft.aulast=Amir&rft.atitle=Weakened+PAM%2FPEI+Polymer+Gel+for+Oilfield+Water+Control%3A+Remedy+with+Silica+Nanoparticles&rft.volume=8&rft.issn=23102861&rft.issue=5&rft.date=2022&rft.title=Gels&rft.genre=article