@misc{indiciae5363af9ceb5f,
  title = {hcp Ising model in the cluster-variation approximation.},
  author = {R McCormack and M Asta and de Fontaine D and G Garbulsky and G Ceder},
  year = {1993},
  doi = {10.1103/physrevb.48.6767},
  url = {https://pubmed.ncbi.nlm.nih.gov/10006839/},
  note = {Source identifier: 10006839}
}