The 6th SINAGEO and the insertion of the karst geomorphology thematic session - Panisset Travassos, Luiz Eduardo (Acta carsologica, 2006)
Keywords: Brasil; Brazil; Brazilija; congresses; history of geomorphology; karstology; kongresi; krasoslovje; poročila; reports; speleologija; speleology; zgodovina geomorfologije