Environment and Climate System Unit. (2006). European research on natural hazards: Avalanches, Earthquakes, Floods, Forest Fires, Landslides, Multirisks, Tsunamis, Volcanoes. Office for Official Publications of the European Communities.
Citace podle Chicago (17th ed.)Environment and Climate System Unit. European Research on Natural Hazards: Avalanches, Earthquakes, Floods, Forest Fires, Landslides, Multirisks, Tsunamis, Volcanoes. Luxembourg: Office for Official Publications of the European Communities, 2006.
Citace podle MLA (9th ed.)Environment and Climate System Unit. European Research on Natural Hazards: Avalanches, Earthquakes, Floods, Forest Fires, Landslides, Multirisks, Tsunamis, Volcanoes. Office for Official Publications of the European Communities, 2006.