FIGUEIREDO, Vanessa Castro; MANTOVANI, José Ricardo; LEAL, Renata Moreira; MIRANDA, José Messias. Survey of soil fertility on coffee crops in production at South Region on Minas Gerais. Coffee Science - ISSN 1984-3909, [S. l.], v. 8, n. 3, p. 306–313, 2014. Disponível em: https://coffeescience2.ufla.br/index.php/Coffeescience/article/view/449. Acesso em: 21 oct. 2026.