YAQOOB, G. B. Paraformaldehyde as a corrosion inhibitor for carbon steel in (%15) HCl. Journal of Petroleum Research and Studies, [S. l.], v. 11, n. 2, p. 1-14, 2021. DOI: 10.52716/jprs.v11i2.494. Disponível em: https://jprs.gov.iq/index.php/jprs/article/view/494. Acesso em: 26 feb. 2024.