A. A. Balbinot Junior, A. N. L. Tôrres, J. A. da Fonseca, J. R. Teixeira, and C. N. Neves, “Chemical traits alteration of an acid soil by lime and recycling paper residue application”, Rev. Ciênc. Agrovet., vol. 5, no. 1, pp. 16–25, Sep. 2006.