Drupal-Bibcite0<style face="normal" font="default" size="100%">Flow behaviour in the intra-caldera setting: an AMS study of the large (>1290 km3) Permian Ora ignimbrite</style><style face="normal" font="default" size="100%">Flow behaviour in the intra-caldera setting: an AMS study of the large (>1290 km3) Permian Ora ignimbrite</style>