?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Boldu&rft.aufirst=JJ&rft.au=Boldu%2C+JJ&rft.volume=51&rft.issn=0094-8276&rft.title=Geophysical+Research+Letters&rft.issue=16&rft.atitle=Ion-Acoustic+Waves+Associated+With+Interplanetary+Shocks&rft.date=28+August+2024&rft.genre=article