EXAFS Study of the Hydration Structure of Ga Aqueous Solution. Comparison of Data from two Laboratories A. Muñoz-Páez, S. Díaz-Moreno, E. Sánchez Marcos, J. M. Martínez, R. R. Pappalardo, I. Persson, M. Sandstrom, S. Pattanaik and P. Lindquist-Reis J. Phys. IV France, 7 C2 (1997) C2-647-C2-648 DOI: 10.1051/jp4/1997130