@article{Ahmad_2016,
title={Biochar-induced changes in soil properties affected immobilization/mobilization of metals/metalloids in contaminated soils},
volume={17},
ISSN={1614-7480},
url={http://dx.doi.org/10.1007/s11368-015-1339-4},
DOI={10.1007/s11368-015-1339-4},
number={3},
journal={Journal of Soils and Sediments},
publisher={Springer Science and Business Media LLC},
author={Ahmad,
Mahtab and Lee,
Sang Soo and Lee,
Sung Eun and Al-Wabel,
Mohammad I. and Tsang,
Daniel C. W. and Ok,
Yong Sik},
year={2016},
month=jan,
pages={717–730} }