SURFACE EXTENDED X-RAY ABSORPTION FINE STRUCTURE STUDY ON (2x1) OXYGEN ON Ni(110) U. DÖBLER, L. WENZEL, D. ARVANITIS et K. BABERSCHKE J. Phys. Colloques, 47 C8 (1986) C8-473-C8-478 DOI: 10.1051/jphyscol:1986889