@inproceedings{inproceedingsda9199f9,
title   = {Comparison of different sources of phosphorus in the implantation of a citrus orchard},
author = {Vitti, Godofredo Cesar and Silva, M M and Tortorelli, M M and Donadio, L C and Cerutti, F},
year = {1998},
booktitle   = {World Congress of Soil Science}
}