1. Exact S-matrix of quantum Sine-Gordon solitons;Zamolodchikov;Moscow preprint ITEP-148,1976
2. P.H. Weisz, Perturbation theory check of a proposed exact Thirring model S-matrix, Berlin preprint FUB HEP Jan. 77/1.
3. Anomalies of currents in the quantized sine-gordon equation
4. and (very important) Corrigendum Phys. Lett., to be published;