Gomes Pereira, A., Célia Espinosa Modolo, R., de Morais Lacerda, B., Carlos Piovesan, J., & Krause Lopes, R. (2020). Obtaining graphite oxide from mechanical graphite grinding. International Journal for Innovation Education and Research, 8(3), 199-214. https://doi.org/10.31686/ijier.vol8.iss3.2223