?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Barker%2C+Connor+R&rft.aufirst=Connor+R&rft.aulast=Barker&rft.date=3+October+2024&rft.issn=2052-4463&rft.atitle=Global+3D+rocket+launch+and+re-entry+air+pollutant+and+CO2+emissions+at+the+onset+of+the+megaconstellation+era&rft.title=Scientific+Data&rft.volume=11&rft.genre=article