@article{articled77b8282,
title   = {Soil properties in a sugarcane plantation after the application of treated sewage effluent and phosphogypsum in Brazil},
author = {Blum, Julius and Herpin, Uwe and Melfi, Adolpho José and Montes, Celia Regina},
year = {2012},
doi = {10.1016/j.agwat.2012.09.010},
journal   = {Agricultural Water Management}
}