Temperature dependent local Cu-O displacements from underdoped to overdoped La-Sr-Cu-O superconductor N. L. Saini, H. Oyanagi, T. Ito, V. Scagnoli, M. Filippi, S. Agrestini, G. Campi, K. Oka and A. Bianconi Eur. Phys. J. B, 36 1 (2003) 75-80 Published online: 19 November 2003 DOI: 10.1140/epjb/e2003-00318-9