@article{article308e20f9,
title   = {Interparticle interactions effects on the magnetic order in surface of 'Fe IND.3´'O IND.4´ nanoparticles},
author = {Lima Junior, E and Vargas, J M and Rechenberg, Hercilio Rodolfo and Zysler, R D},
year = {2008},
journal   = {Journal of Nanoscience and Nanotechnology}
}