@misc{indiciaea89393e5ea55,
  title = {Ferrimagnetic Heisenberg chains},
  author = {M Drillon and E Coronado and R Georges and JC Gianduzzo and J Curely},
  year = {1989},
  doi = {10.1103/physrevb.40.10992},
  url = {https://pubmed.ncbi.nlm.nih.gov/9991663/},
  note = {Source identifier: 9991663}
}