Clemente, Paulo Ricardo Aprígio, Breno Kennedy Lima Bezerra, Vinicius Santos Gomes da Silva, Jhulyanne Cristiny Marcelino dos Santos, and Laurício Endres. 2017. “Root Growth and Yield of Sugarcane As a Function of Increasing Gypsum Doses”. Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics] 47 (1). Goiânia:110-17. https://revistas.ufg.br/pat/article/view/42563.