?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Zheng%2C+Zijie&rft.aufirst=Zijie&rft.aulast=Zheng&rft.atitle=Carbon-Sulfur+isotope+and+major+and+trace+element+variations+across+the+Permian%E2%80%93Triassic+boundary+on+a+shallow+platform+setting+(Xiejiacao%2C+South+China)&rft.volume=657&rft.title=Chemical+Geology&rft.date=5+July+2024&rft.issn=0009-2541&rft.genre=article