@misc{indiciae16471661acd3,
  title = {Self-consistent approximation for spin-1/2 quantum Heisenberg antiferromagnets.},
  author = {D Chu and Jl Shen},
  year = {1991},
  doi = {10.1103/physrevb.44.4689},
  url = {https://pubmed.ncbi.nlm.nih.gov/10000134/},
  note = {Source identifier: 10000134}
}