@article{Camelbeeck:1814,
      author        = "Camelbeeck, Thierry and Lecocq, Thomas and Syahbana, Devy
                       Kamil and Caudron, Corentin and Surono, Surono",
      title         = "{Cooperation in Volcano-Seismology between the Royal
                       Observatory of Belgium and the Indonesian Center for
                       Volcanology and Geological Hazard Mitigation}",
      year          = "2013",
}