@article{articlee06408f6,
title   = {Comparative Study of Mechanical Activation Improved by High Energy Ball Mills in Chromium Oxide Reduction},
author = {Castro, Maurício de and Cintho, Osvaldo Mitsuyuki and Capocchi, José Deodoro Trani},
year = {2014},
doi = {10.4028/www.scientific.net/MSF.802.41},
journal   = {Materials Science Forum}
}