Coherent backscattering of light by cold atoms: Theory meets experiment G. Labeyrie, D. Delande, C. A. Müller, C. Miniatura and R. Kaiser Europhys. Lett., 61 3 (2003) 327-333 Published online: 01 January 2003 DOI: 10.1209/epl/i2003-00173-x