TY  - RPRT
TI  - Magnetic coupling in metallic granular systems.
AU  - D Altbir
AU  - d'Albuquerque e Castro J
AU  - P Vargas
PY  - 1996
DO  - 10.1103/physrevb.54.r6823
UR  - https://pubmed.ncbi.nlm.nih.gov/9984389/
ID  - 9984389
ER  -