Interpretation of Pre-Edge Fine Structures (PEFS) of K Edge of Vanadium in VOPO4, 2H2O Y. Aïfa, B. Poumellec, R. Cortès, R.V. Vedrinskii and V.L. Kraizman J. Phys. IV France, 7 C2 (1997) C2-219-C2-220 DOI: 10.1051/jp4/1997170