Anomalous scaling in a model of hydrodynamic turbulence with a small parameter D. Pierotti, V. S. L'vov, A. Pomyalov and I. Procaccia Europhys. Lett., 50 4 (2000) 473-479 Published online: 01 September 2002 DOI: 10.1209/epl/i2000-00293-9