%0 Journal article %A Steiner, M. %A Mehl, D. %A Reitner, Joachim %A Erdtmann, B.-D. %T Oldest entirely preserved sponges and other fossils from the Lowermost Cambrian and a new facies reconstruction of the Yangtze platform (China) %R 10.23689/fidgeo-774 %V 9 %U http://hdl.handle.net/11858/00-1735-0000-0001-33A3-2 %~ FID GEO-LEO e-docs