@misc{indiciae168f3ebb7ba5,
  title = {Redundant operators for Ising spins.},
  author = {G Murthy and R Shankar},
  year = {1985},
  doi = {10.1103/physrevb.32.5851},
  url = {https://pubmed.ncbi.nlm.nih.gov/9937833/},
  note = {Source identifier: 9937833}
}