@misc{indiciaea5739b06574c,
  title = {Magnetic coupling in metallic granular systems.},
  author = {D Altbir and d'Albuquerque e Castro J and P Vargas},
  year = {1996},
  doi = {10.1103/physrevb.54.r6823},
  url = {https://pubmed.ncbi.nlm.nih.gov/9984389/},
  note = {Source identifier: 9984389}
}