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2. For recent reviews, see C. Rebbi: In /Ref.10.1, Chap.9/; M. Creutz, L. Jacobs, C. Rebbi: Phys. Repts. 95C, 203 (1983); B. Berg: In Proc. Cargèse lectures 1983, to be published
3. K. Binder, D. Stauffer: In /Ref.10.1, Chap. 1/
4. K. Binder: Adv. Phys. 23, 1 (1974); and in Phase Transitions and Critical Phenomena 5b, 1 (Academic, New York 1976]
5. K. Binder: J. Comp. Phys. 59, 1 (1985)