Godinho, Vicente de Paulo Campos, Regynaldo Arruda Sampaio, Victor Hugo Alvarez Venegas, and Hugo Alberto Ruiz. “Phosphate Adsorption in Three Soils of the Rio Grande Do Norte Semiarid Region”. Pesquisa Agropecuaria Brasileira 32, no. 8 (August 1, 1997): 819–823. Accessed June 1, 2026. https://apct.sede.embrapa.br/pab/article/view/4727.