@misc{indiciaebb656d9403e6,
  title = {Gravitational constrained instantons},
  author = {Cotler, Jordan (ORCID:0000000331619677) and Jensen, Kristan (ORCID:0000000258646416)},
  year = {2021},
  doi = {10.1103/physrevd.104.l081501},
  url = {https://www.osti.gov/biblio/1823685},
  note = {Source identifier: 1823685}
}