@article{Seuren:5971,
      author        = "Seuren, F. and Triana, S.A. and Rekier, J. and Van Hoolst,
                       T. and Dehant, V.",
      title         = "{The influence of a stratified core on Mercury's
                       librations.}",
      month         = "May",
      year          = "2022",
}