@misc{indiciaef141855e4c7c,
  title = {Expanding in the gradient at weak coupling.},
  author = {A Patrascioiu},
  year = {1986},
  doi = {10.1103/physrevlett.56.1023},
  url = {https://pubmed.ncbi.nlm.nih.gov/10032548/},
  note = {Source identifier: 10032548}
}