[1]
S. de O. R. . Schumacher, R. Carvalho Rodrigues, e A. Maria de Souza Antunes, “Validity of Brazilian Patents for Imported Pesticides for Use on Soybean and Sugarcane”, Rev. Bras. de Cien., Tec. e Inov., vol. 7, nº 1, p. 18–30, abr. 2023.