@article{article0255f810,
title   = {In-field Mössbauer study of the disordered surface contribution in nickel ferrite nanomagnets},
author = {Sousa, E C and Sousa, M H and Rechenberg, Hercilio Rodolfo and Goya, Gerardo Fabían and Tourinho, F A and Perzynski, R and Depeyrot, Jérôme},
year = {2007},
doi = {10.1016/j.jmmm.2006.11.068},
journal   = {Journal of Magnetism and Magnetic Materials}
}