?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=M&rft.au=Crowe%2C+M&rft.aulast=Crowe&rft.date=25+July+2021&rft.atitle=The+decay+of+Hill's+vortex+in+a+rotating+flow&rft.volume=919&rft.title=Journal+of+Fluid+Mechanics&rft.genre=article