Effects of the doping and the number of planes on the shadow bands of Bi-based cuprates M. Izquierdo, L. Roca, J. Avila, G. Gu, Z. Z. Li, H. Raffy and M. C. Asensio Eur. Phys. J. B, 46 3 (2005) 309-314 Published online: 18 August 2005 DOI: 10.1140/epjb/e2005-00263-7