Esparza Zúñiga, E. M., M. A. Veloz Rodríguez, V. E. Reyes Cruz, and J. Uruchurtu Chavarín. “Effect of PH on Carbon Steel Corrosion in the Presence of a Sour Medium”. Superficies Y Vacío, vol. 25, no. 2, June 2012, pp. 139-45, https://superficiesyvacio.smctsm.org.mx/index.php/SyV/article/view/219.