@article{Camelbeeck:3443,
      author        = "Camelbeeck, Thierry and Vanneste, Kris and Alexandre,
                       Pierre, and Verbeeck, Koen and Knuts, Elisabeth",
      title         = "{Long term earthquake activity between the Lower Rhine
                       Embayment and southern North Sea}",
      month         = "Oct",
      year          = "2017",
}