ARAÚJO, João Batista Silva; CARVALHO, Gabriel José de; GUIMARÃES, Rubens José; MORAIS, Augusto Ramalho de; CUNHA, Rodrigo Luz da. “Supermagro” biofertilizer plus organic compost in growing coffee (Coffea arabica L.). Coffee Science - ISSN 1984-3909, [S. l.], v. 3, n. 2, p. 115–123, 2008. Disponível em: https://coffeescience2.ufla.br/index.php/Coffeescience/article/view/82. Acesso em: 21 oct. 2026.