@article{Cheng:2012NU,
  author = "Cheng, Xi  and  Tomboulis, Terry E.",
  title = "{Critical couplings and string tensions from two-lattice matching of RG decimations}",
  doi = "10.22323/1.164.0097",
  journal = "PoS",
  year = 2012,
  volume = "Lattice 2012",
  pages = "097"
}