@article{VanCamp:3254,
      author        = "Van Camp, Michel and de Viron, Olivier and Watlet, Arnaud,
                       and Meurers, Bruno and Francis, Olivier and Caudron,
                       Corentin",
      title         = "{Geophysics from terrestrial time-variable gravity
                       measurements}",
      year          = "2017",
}