In situ characterization of (poly)molybdate and (poly)tungstate ions sorbed onto iron (hydr)oxides by ATR-FTIR spectroscopyA. Davantès and G. LefèvreEur. Phys. J. Special Topics, 224 9 (2015) 1977-1983DOI: https://doi.org/10.1140/epjst/e2015-02514-8