?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Eldrid%2C+C&rft.aufirst=C&rft.aulast=Eldrid&rft.atitle=Concentration%E2%80%90dependent+coulombic+effects+in+travelling+wave+ion+mobility+spectrometry+collision+cross+section+calibration&rft.title=Rapid+Communications+in+Mass+Spectrometry&rft.volume=34&rft.date=September+2020&rft.issue=S4&rft.issn=1097-0231&rft.genre=article