ELECTRONIC AND OPTICAL PROPERTIES OF QUASIPERIODIC FIBONACCI SUPERLATTICES F. LARUELLE, V. THIERRY-MIEG, M.C. JONCOUR et B. ETIENNE J. Phys. Colloques, 48 C5 (1987) C5-529-C5-532 DOI: 10.1051/jphyscol:19875113