@article{Baland:5071,
      author        = "Baland, R.-M. and Yseboodt, M. and Le Maistre, S. and
                       Rivoldini, A. and Van Hoolst, T. and Dehant, V. ",
      title         = "{The nutations of a rigid Mars. }",
      month         = "May",
      year          = "2020",
      note          = "Session PS4.2/GM11.3",
}