@article{article82c60da7,
title   = {Magnetic properties of spindle-type iron fine particles obtained hematite},
author = {Varanda, Laudemir Carlos and Jafelicci Junior, Miguel and Goya, Gerardo Fabían},
year = {2001},
doi = {10.1016/s0304-8853(00)00668-5},
journal   = {Journal of Magnetism and Magnetic Materials}
}