TY - JOUR A1 - Müller-Wille, Staffan A1 - Reitner, Joachim T1 - Palaeobiological reconstructions of selected Spinctozoan Sponges from the Cassian Beds (Lower Carnian) of the Dolomites (Northern Italy) Y1 - 1993 VL - 9 SP - 253 EP - 281 DO - 10.23689/fidgeo-771 UR - http://hdl.handle.net/11858/00-1735-0000-0001-33A0-8 ER -