?url_ver=Z39.88-2004&rft_id=10.1080%2F01621459.2019.1665527&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Garcia-Portugues&rft.aufirst=Eduardo&rft.issue=n%C2%B0+532&rft.volume=vol.+115&rft.date=2020&rft.issn=0162-1459&rft.atitle=On+optimal+tests+for+rotational+symmetry+against+new+classes+of+hyperspherical+distributions&rft.title=Journal+of+the+American+Statistical+Association&rft.pages=1873-1887&rft.genre=article