@article{articlec46eda13,
title   = {Fertilizer nitrogen in fertigated coffee crop: absorption changes in plant compartments over time},
author = {Bruno, Isabeli Pereira and Unkovich, Murray J and Bortolotto , Rafael P and Bacchi, Osny Oliveira Santos and Dourado Neto, Durval and Reichardt, Klaus},
year = {2011},
doi = {10.1016/j.fcr.2011.07.004},
journal   = {Field Crops Research}
}