@article{PhysRevLett.116.216801,
  title = {Spin Superfluidity in the $\ensuremath{\nu}=0$ Quantum Hall State of Graphene},
  author = {Takei, So and Yacoby, Amir and Halperin, Bertrand I. and Tserkovnyak, Yaroslav},
  journal = {Phys. Rev. Lett.},
  volume = {116},
  issue = {21},
  pages = {216801},
  numpages = {5},
  year = {2016},
  month = {May},
  publisher = {American Physical Society},
  doi = {10.1103/PhysRevLett.116.216801},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.116.216801}
}