X-RAY ABSORPTION SPECTROSCOPY OF Cu-Mo-S AND Fe-Mo-S SYSTEMS OF BIOLOGICAL RELEVANCE J. M. ARBER, A. C. FLOOD, C. D. GARNER, S. S. HASNAIN et B. E. SMITHJ. Phys. Colloques, 47 C8 (1986) C8-1159-C8-1163DOI: https://doi.org/10.1051/jphyscol:19868226