@article{articled7f197d2,
title   = {Soil contaminated with chromium by tannery sludge and identified by vis-NIR-mid spectroscopy techniques},
author = {Araújo, Suzana Romeiro and Demattê, Jose Alexandre Melo and Vicente, Simone},
year = {2014},
doi = {10.1080/01431161.2014.907940},
journal   = {International Journal of Remote Sensing}
}