@article{rubtsov2005,
  author = {Rubtsov, A. N. and Savkin, V. V. and Lichtenstein, A. I.},
  title = {{Continuous-Time Quantum Monte Carlo Method for Fermions}},
  journal = {Physical Review B},
  volume = {72},
  number = {3},
  pages = {035122},
  year = {2005},
  doi = {10.1103/PhysRevB.72.035122}
}