@article{Zouganelis:4964,
      author        = "Zouganelis, I.  and De Groof, A.  and Walsh, A. P.  and
                       Williams, D. R.  and Müller, D.  and St Cyr, O. C.  and
                       Auchère, F.  and Berghmans, D. and ManyOtherAuthors, X.",
      title         = "{The Solar Orbiter Science Activity Plan - Translating
                       solar and heliospheric physics questions into action}",
      year          = "2020",
}