SALEH, N. J.; ABDULRAHMAN, A. A.; YOUSIF, Z. A. Characterization of Nano Silica prepared from Iraqi Rice Husk and its Application in Oil Well’s Cement. Journal of Petroleum Research and Studies, [S. l.], v. 7, n. 1, p. 236-257, 2017. DOI: 10.52716/jprs.v7i1.179. Disponível em: https://jprs.gov.iq/index.php/jprs/article/view/179. Acesso em: 11 may. 2024.