@article{article4e45af51,
title   = {Relationship between acidity and chemical properties of brazilian soils},
author = {Abreu Junior, Cassio Hamilton and Muraoka, Takashi and Lavorante, A F},
year = {2003},
doi = {10.1590/s0103-90162003000200019},
journal   = {Scientia Agricola}
}