?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.jhazmat.2021.125155&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Saqib&rft.au=Saqib%2C+S.&rft.aufirst=S.&rft.issn=03043894&rft.date=2021&rft.atitle=Sustainable+mixed+matrix+membranes+containing+porphyrin+and+polysulfone+polymer+for+acid+gas+separations&rft.volume=411&rft.title=Journal+of+Hazardous+Materials&rft.genre=article