Jongen, N.Lemaître, J.Bowen, P.Hofmann, H.2005-01-122005-01-122005-01-12199910.1021/cm980745shttps://infoscience.epfl.ch/handle/20.500.14299/189060WOS:000079245400030Aqueous synthesis of mixed yttrium-barium oxalatestext::journal::journal article::research article