Gotz, Lenir Fátima, Felipe Piovesan, e Alfredo Castamann. “Rock Powder and Organic Fertilization in Soil Cultivated With Black Bean”. Scientia Agraria Paranaensis 19, no. 3 (novembro 3, 2020): 296–301. Acessado maio 2, 2024. https://saber.unioeste.br/index.php/scientiaagraria/article/view/24537.