EXTENDED FINE STRUCTURE OF BRAGG REFLECTIVITY OF COPPER SULPHATE IN THE VICINITY OF COPPER K-EDGE I. ARČON, A. KODRE, D. GLAVIČ et M. HRIBARJ. Phys. Colloques, 48 C9 (1987) C9-1105-C9-1108DOI: https://doi.org/10.1051/jphyscol:19879200