Global Events and Event Stratigraphy in the Phanerozoic formatIsbn:Softcover 9783642796364 The Symposium brought together researchers formatIsbn:Softcover 9783642430046 The Symposium brought together researchers in the areas of the mechanics of defects Nur das eigene Unternehmen und die Branche zu kennen und einige Elemente der Umwelt einzubeziehen das genügt in Zeiten des raschen Wandels nicht The international research programme on "Global Biological Events in Earth History" attempts to bring the discussion back to the facts by using multidisciplinary investigations of the major Phanerozoic events Since 1980 this discussion has become even more intensive after the hypothesis of Alvarez