Martins, Samuel Maciel. “From Persona to ‘Nossa voz’: : Poetic Militancy Against the Colonialism in Sangue Negro by Noémia De Sousa”. Cadernos CESPUC De Pesquisa Série Ensaios, no. 43, Dec. 2023, pp. 101-19, doi:10.5752/P.2358-3231.2023n43p101-119.