Nonanalyticity in the distribution of conductances in quasi–one-dimensional wires K. A. Muttalib, P. Wölfle, A. García-Martín and V. A. Gopar Europhys. Lett., 61 1 (2003) 95-101 Published online: 01 January 2003 DOI: 10.1209/epl/i2003-00254-x