A XAFS Study on the Site Determination of Additives in the Ni3Al Intermetallic Compound M. Sakurai, M. Matsuura, K. Suzuki, A. Chiba et S. Hanada J. Phys. IV France, 7 C2 (1997) C2-1239-C2-1240 DOI: 10.1051/jp4:19972212