Georges Bouzerar

Elementary Excitations in Dimerized and Frustrated Heisenberg Chains

G. Bouzerar, A. Kampf, G. Japaridze, 1998, cond-mat/9801046.

A new model to describe the physics of

A. Weisse, Holger Fehske, Georges Bouzerar, 1998, cond-mat/9805374.