@article{Shi:20195t,
  author = "Shi, Tao  and  Sala, Pablo  and  Kuehn, Stefan  and  Banuls, Mari Carmen  and  Demler, Eugene  and  Cirac, Juan Ignacio",
  title = "{Gaussian states for the variational study of (1+1)-dimensional lattice gauge models}",
  doi = "10.22323/1.334.0230",
  journal = "PoS",
  year = 2019,
  volume = "LATTICE2018",
  pages = "230"
}