@article{Dolla:3248,
      author        = "Dolla, L and Kraaikamp, E and Marqué, C  and West, M and
                       Dammasch, I and Berghmans, D",
      title         = "{An overview of the contribution of the Royal Observatory
                       of Belgium to the SUMER/IRIS/GBOs/Hinode HOP 334 campaign}",
      month         = "Jun",
      year          = "2017",
}