Bibliography

1
Wolff, Ulli, ``Collective Monte Carlo Updating for Spin Systems'', Phys. Rev. Lett., v.62, n $.^{\underline{\rm o}}$ 4, 1989.

2
Wang, Jian-Sheng, and Swendsen, Robert H., ``Cluster Monte Carlo Algorithms'', Physica A, 167, 565-567, 1990.