?url_ver=Z39.88-2004&rft_id=10.1002%2Fcjce.22933&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=A.&rft.au=Idris%2C+A.&rft.aulast=Idris&rft.pages=2398-2409&rft.atitle=Modified+Bruggeman+models+for+prediction+of+CO2+permeance+in+polycarbonate%2Fsilica+nanocomposite+membranes&rft.issue=12&rft.volume=95&rft.issn=00084034&rft.date=2017&rft.title=Canadian+Journal+of+Chemical+Engineering&rft.genre=article