%0 Journal Article %A Verena Liebau %A Ralf Hauser %A Ralf Riedel %T Amorphous SiBCO ceramics derived from novel polymeric precursors %J Comptes Rendus. Chimie %D 2004 %P 463-469 %V 7 %N 5 %I Elsevier %R 10.1016/j.crci.2003.11.012 %G en %F CRCHIM_2004__7_5_463_0