1. M. Troyer, U. Wiese, Phys. Rev. Lett. 64, 170210 (2005)
2. D.M. Ceperley, M.H. Kalos, in Monte Carlo Methods in Statistical Physics, edited by K. Binder, 1st edition (Springer-Verlag, New York, 1979)
3. M.H. Kalos, D. Levesque, L. Verlet, Phys. Rev. A 9, 2178 (1974)
4. J.G. Zabolitsky, M.H. Kalos, Nucl. Phys. A 356, 114 (1981)
5. R.C. Grimm, R.G. Storer, J. Comput. Phys. 7, 134 (1971)