Synthesis and characterisation of a new hydrated bismuth (III) oxalate : Bi2(C2O4)3,6H2O L. Tortet, O. Monnereau, P. Roussel et P. ConflantJ. Phys. IV France, 118 1 (2004) 43-50DOI: https://doi.org/10.1051/jp4:2004118005