R. GUELFI, Douglas; A. REIS JR, Roberto dos; F. T. CHAGAS, Wantuir. Enhanced efficiency phosphorous fertilizers on the coffee crop in sandy soil. International journal of Horticulture, Agriculture and Food science, [S. l.], v. 5, n. 1, 2021. Disponível em: https://journal-repository.com/index.php/ijhaf/article/view/3133.. Acesso em: 9 apr. 2025.