@article{Watlet:2920,
      author        = "Watlet, Arnaud and Van Camp, M. and Francis, O. and
                       Poulain, A. and Kaufmann, O.",
      title         = "{Hydrogeophysics to monitor the vadose zone of the
                       Rochefort karst system (Belgium)}",
      month         = "Sep",
      year          = "2016",
}