@article{Hietakoste:120020,
      author        = "Hietakoste, S. and Karhu, T. and Sillanmäki, S. and
                       Bailón, R. and Penzel, T. and Töyräs, J. and Leppänen,
                       T. and Myllymaa, S. and Kainulainen, S.",
      title         = "{Obstructive sleep apnoea-related respiratory events and
                       desaturation severity are associated with the cardiac
                       response}",
      year          = "2022",
}